Liverpool's Sadio Mane, right, celebrates with teammates after scoring, during the Champions League semifinal second leg between Roma and Liverpool at the Olympic Stadium in Rome, Wednesday, May 2, 2018. (Photo Credit: Riccardo Antimiani/ANSA via AP)
Bayern's Thomas Mueller, left, and Sevilla's Clement Lenglet challenge for the ball during the Champions League quarter final second leg soccer match between FC Bayern Munich and Sevilla FC at the Allianz Arena stadium in Munich, Germany, Wednesday, April 11, 2018. (Photo Credit: Matthias Schrader/AP)
Liverpool's Roberto Firmino celebrates scoring his side's second goal during the Champions League quarterfinal second leg soccer match between Manchester City and Liverpool at Etihad stadium in Manchester, England, Tuesday, April 10, 2018. (Photo Credit: Rui Vieira/AP)
Players react after Roma's Kostas Manolas scored his side's 3rd goal during the Champions League quarterfinal second leg match between Roma and FC Barcelona at Rome's Olympic Stadium, Tuesday, April 10, 2018.
(Photo Credit: Andrew Medichini/AP)