Lacklustre Liverpool were stunned 3-0 by Atalanta in a Europa League quarter-final collapse that could prove to be Jurgen Klopp's last European night at Anfield.
Liverpool were drawn against Italian side Atalanta in the last eight of the Europa League.
David Moyes hailed a "brilliant achievement" after West Ham reached another European quarter-final by flattening Freiburg 5-0.
Bayer Leverkusen orchestrated a remarkable Europa League comeback with two injury-time goals to secure a 3-2 (5-4 agg) victory over Qarabag FK at the BayArena.
Mohamed Salah warmed up for Sunday's FA Cup quarter-final against Manchester United with a record-breaking goal in Liverpool's 6-1 Europa League demolition of Sparta Prague.
Liverpool midfielder Dominik Szoboszlai maintains that he is still to reach his peak performance level for the club, expressing confidence that his best is yet to come.