Portugal's midfielder Ruben Neves gestures during a press conference at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's midfielder Ruben Neves holds a press conference at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's midfielder Ruben Neves holds a press conference at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's midfielder Ruben Neves holds a press conference at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's midfielder Ruben Neves gestures during a press conference at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's midfielder Ruben Neves gestures during a press conference at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's midfielder Ruben Neves holds a press conference at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's midfielder Ruben Neves leaves following a press conference at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo arrives for a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo arrives for a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo arrives for a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo attends a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo attends a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo attends a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo attends a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo (L) and Portugal's midfielder Joao Mario attend a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo (L) stretches with Portugal's midfielder Joao Mario during a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo (L) stretches with Portugal's midfielder Joao Mario during a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo (L) stretches with Portugal's midfielder Joao Mario during a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo (L) and teammates attend a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo attends a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo (R) and Portugal's forward Joao Felix attend a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo (R) and Portugal's midfielder Bernardo Silva attend a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo (R) and Portugal's forward Joao Felix attend a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Joao Felix attends a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Joao Felix attends a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's coach Fernando Santos stands on the pitch during a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's coach Fernando Santos stands on the pitch during a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's coach Fernando Santos stands on the pitch during a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's coach Fernando Santos stands on the pitch during a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's coach Fernando Santos stands on the pitch during a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's midfielder Bernardo Silva (R) and Portugal's forward Andre Silva arrive for a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Joao Felix looks on during a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's defender Pepe (L), Portugal's defender Raphael Guerreiro (2L), Portugal's defender Mario Rui (2R) and Portugal's forward Joao Felix attend a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's defender Pepe (L), Portugal's defender Raphael Guerreiro (2L), Portugal's defender Mario Rui (2R) and Portugal's forward Joao Felix attend a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's midfielder Bernardo Silva heads the ball during a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Andre Silva eyes the ball during a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

TOPSHOT - Portugal's forward Cristiano Ronaldo warms up during a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Cristiano Ronaldo scratches his face during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Tuesday, March 19, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Cristiano Ronaldo, left, scratches his face during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Tuesday, March 19, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Cristiano Ronaldo and Pepe, left, go for a ball during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Tuesday, March 19, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Cristiano Ronaldo stretches during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Tuesday, March 19, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Cristiano Ronaldo, center, and his teammates exercise during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Tuesday, March 19, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Cristiano Ronaldo enters the pitch for a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Tuesday, March 19, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Joao Felix controls the ball during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Tuesday, March 19, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Bernardo Silva gets his foot caught on a volleyball net when heading the ball during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Tuesday, March 19, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Andre Silva heads the ball during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Tuesday, March 19, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Bernardo Silva heads the ball during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Tuesday, March 19, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Goalkeeper Beto laughs during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Tuesday, March 19, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Portugal's defender Joao Cancelo looks on during a press conference moments before a training session at the "City of Football" training camp in Oeiras, in the outskirts of Lisbon, on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's defender Joao Cancelo arrives to attend a press conference moments before a training session at the "City of Football" training camp in Oeiras, in the outskirts of Lisbon, on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's defender Joao Cancelo looks on during a press conference moments before a training session at the "City of Football" training camp in Oeiras, in the outskirts of Lisbon, on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's defender Joao Cancelo looks on during a press conference moments before a training session at the "City of Football" training camp in Oeiras, in the outskirts of Lisbon, on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's defender Joao Cancelo looks on during a press conference moments before a training session at the "City of Football" training camp in Oeiras, in the outskirts of Lisbon, on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo smiles during a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo smiles during a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo smiles during a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo attends a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo warms up during a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo warms up during a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Andre Silva heads the ball during a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's midfielder Bernardo Silva heads the ball during a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Andre Silva heads the ball during a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Joao Felix heads the ball during a training session at "City of Football" training camp in Oeiras, in the outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Joao Felix heads the ball during a training session at "City of Football" training camp in Oeiras, in the outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's head coach Fernando Santos (R) looks at Portugal's forward Cristiano Ronaldo during a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's head coach Fernando Santos attends a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's head coach Fernando Santos attends a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's head coach Fernando Santos attends a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's head coach Fernando Santos attends a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's head coach Fernando Santos attends a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo attends a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Joao Felix gestures during a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo (C) warms up with his teammates during a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's midfielder Bernardo Silva heads the ball during a training session at "City of Football" training camp in Oeiras, outskirts of Lisbon on March 19, 2019 ahead of the Euro 2020 qualifying match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Dyego Sousa plays with a ball during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Monday, March 18, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Portugal coach Fernando Santos directs a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Monday, March 18, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Diogo Jota, left, and Joao Mario stretch during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Monday, March 18, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Portugal coach Fernando Santos, center, watches the players stretch during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Monday, March 18, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Diogo Jota, left, and Joao Mario stretch during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Monday, March 18, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Players Danilo, left, and Dyego Sousa, right, warm up at the start of a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Monday, March 18, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Bernardo Silva plays with a ball during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Monday, March 18, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Dyego Sousa plays with a ball during a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Monday, March 18, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Portugal coach Fernando Santos directs a training session of the Portuguese soccer team in Oeiras, outside Lisbon, Monday, March 18, 2019. Portugal will play Ukraine in a Euro 2020 qualifying match March 22. (AP Photo/Armando Franca)

Portugal's midfielder Ruben Neves arrives for a press conference at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)

Portugal's forward Cristiano Ronaldo arrives for a training session at "City of Football" training camp in Oeiras, on March 20, 2019 ahead of the Euro 2020 qualifying football match Portugal vs Ukraine. (Photo by PATRICIA DE MELO MOREIRA / AFP)