Arsenal's coach Unai Emery stands prior to the start of the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's coach Unai Emery smiles prior to the start of the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's players poses prior to the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Vorskla's players poses prior to the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Vorskla's Oleksandr Sklyar, right, challenges for the ball with Arsenal's Emile Smith Rowe during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Emile Smith Rowe, third from right, celebrates with his teammates after scoring his side's opening goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Emile Smith Rowe, right, celebrates with his teammate Matteo Guendouzi after scoring his side's opening goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Emile Smith Rowe, left, jumps for the ball with Vorskla's Ardin Dallku during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Eddie Nketiah, left, challenges for the ball with Vorskla's Artur during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Eddie Nketiah, top left, challenges for the ball with Vorskla's Artur, right, and Vorskla goalkeeper Bohdan Shust during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Eddie Nketiah, left, challenges for the ball with Vorskla's Ardin Dallku during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Emile Smith Rowe controls the ball during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Aaron Ramsey, right, challenges for the ball with Vorskla's Vyacheslav Sharpar during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Aaron Ramsey scores his side's second goal on a penalty kick during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Aaron Ramsey, second from right, celebrates with his teammates after scoring his side's second goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Aaron Ramsey, second from right, celebrates with his teammates after scoring his side's second goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Aaron Ramsey, center, celebrates with his teammates after scoring his side's second goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Emile Smith Rowe, left, challenges for the ball with Vorskla's Igor Perduta during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Emile Smith Rowe, right, challenges for the ball with Vorskla's Vadim Sapai during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Eddie Nketiah controls the ball during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Nacho Monreal, right, jumps for the ball with Vorskla's Vyacheslav Sharpar during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Joe Willock, right, celebrates with his teammate Emile Smith Rowe after scoring his side's third goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Joe Willock, right, celebrates with his teammate Emile Smith Rowe after scoring his side's third goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Joe Willock, left, celebrates with his teammate Emile Smith Rowe after scoring his side's third goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Joe Willock, center, celebrates with his teammates after scoring his side's third goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Joe Willock, center, celebrates with his teammates after scoring his side's third goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Joe Willock, center, celebrates with his teammates after scoring his side's third goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Joe Willock, second from right, celebrates with his teammates after scoring his side's third goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Joe Willock, right, celebrates with his teammates after scoring his side's third goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Joe Willock controls the ball prior to score during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's coach Unai Emery gives instructions during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's coach Unai Emery gives instructions during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Emile Smith Rowe, left, jumps for the ball with Vorskla's Ardin Dallku during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky), APTOPIX

Arsenal's Joe Willock, right, celebrates with his teammate Emile Smith Rowe after scoring his side's third goal during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky), APTOPIX

Arsenal goalkeeper Petr Cech stands during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Vorskla's Artur, left, challenges for the ball with Arsenal's Joe Willock during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Stephan Lichsteiner, right, challenges for the ball with Vorskla's Pavlo Rebenok during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Stephan Lichsteiner, right, challenges for the ball with Vorskla's Pavlo Rebenok during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Carl Jenkinson controls the ball during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Matteo Guendouzi, right, challenges for the ball with Vorskla's Pavlo Rebenok during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Stephan Lichsteiner, right, challenges for the ball with Vorskla's Pavlo Rebenok during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Emile Smith Rowe, left, challenges for the ball with Vorskla's Oleksandr Sklyar during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal goalkeeper Petr Cech stands during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Arsenal's Mohamed Elneny, right, controls the ball as Vorskla's Yuri Kolomoets looks him during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)

Vorskla's Ibrahim Kane, right, jumps for the ball with Arsenal's Stephan Lichsteiner during the Europa League group E soccer match between Vorskla Poltava and Arsenal at the Olympiyskiy stadium, in Kiev, Ukraine, Thursday, Nov. 29, 2018. (AP Photo/Efrem Lukatsky)