Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

protesters for the sentence of the process make a seated in front of the police in a peaceful manner during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Demonstrators for the independence of Catalonia arrested several young people who were looting a Media market during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

A man shows the injury of a foam ball thrown by mosses de escuadra during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

protesters for the sentence of the process make a seated in front of the police in a peaceful manner during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

protesters for the sentence of the process make a seated in front of the police in a peaceful manner during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

protesters for the sentence of the process make a seated in front of the police in a peaceful manner during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

protesters for the sentence of the process make a seated in front of the police in a peaceful manner during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

protesters for the sentence of the process make a seated in front of the police in a peaceful manner during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

protesters for the sentence of the process make a seated in front of the police in a peaceful manner during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young people take advantage of the chaos in the city to loot shops during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

protesters for the sentence of the process make a seated in front of the police in a peaceful manner during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

protesters for the sentence of the process make a seated in front of the police in a peaceful manner during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

protesters for the sentence of the process make a seated in front of the police in a peaceful manner during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

protesters for the sentence of the process make a seated in front of the police in a peaceful manner during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

protesters for the sentence of the process make a seated in front of the police in a peaceful manner during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young people take advantage of the chaos in the city to loot shops during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young people take advantage of the chaos in the city to loot shops during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young detainees accused of looting stores during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young people take advantage of the chaos in the city to loot shops during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young people take advantage of the chaos in the city to loot shops during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young detainees accused of looting stores during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young detainees accused of looting stores during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young detainees accused of looting stores during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young people throw objects at the police among tourists who walk along Las Ramblas during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young people throw objects at the police among tourists who walk along Las Ramblas during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Mossos de esquadra roam Las Ramblas de Barcelona in search of small violent groups during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Mossos de esquadra roam Las Ramblas de Barcelona in search of small violent groups during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Mossos de esquadra roam Las Ramblas de Barcelona in search of small violent groups during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

peaceful protesters throw the violent out of the demonstration by the proces peaceful protesters throw the violent out of the demonstration by the proces during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young people take advantage of the chaos in the city to loot shops during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young detainees accused of looting stores during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young detainees accused of looting stores during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young detainees accused of looting stores during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young detainees accused of looting stores during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young detainees accused of looting stores during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young detainees accused of looting stores during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young people take advantage of the chaos in the city to loot shops during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Young people take advantage of the chaos in the city to loot shops during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Demonstrators for the independence of Catalonia arrested several young people who were looting a Media market during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Demonstrators for the independence of Catalonia arrested several young people who were looting a Media market during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Mossos de esquadra detain a person after the protest and riots over the judgment of the process Mossos de esquadra detain a person after the protest and riots over the judgment of the process during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

peaceful protesters throw the violent out of the demonstration by the proces peaceful protesters throw the violent out of the demonstration by the proces during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Demonstrators for the independence of Catalonia arrested several young people who were looting a Media market during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Demonstrators for the independence of Catalonia arrested several young people who were looting a Media market during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

protesters for the sentence of the process make a seated in front of the police in a peaceful manner during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM

Violent protesters try to provoke police charges during a protest called by "Picnic for the Republic" pro-independence movement outside the Spanish Government's regional office in Barcelona on October 19, 2019. The situation remained tense in Barcelona yesterday night, when new barricades were mounted in the aftermath of unprecedented violence since the start of mobilisations on October 14 against the prison sentence of separatist leaders for their role in the 2017 secession attempt. Barcelona, Spain, on October 19, 2019. Photo by David Jar/Alterphotos/ABACAPRESS.COM