Frimpong seals passage into final four for Leverkusen

Xabi Alonso and his players celebrated with their fans at the end of a stirring night at the London stadium, one in which an upset had looked possible during the first 45 minutes, when West Ham were by some margin the better side.

FINAL FOUR: Champions of Germany Bayer Leverkusen inflicted more misery on the English by seeing off West Ham, whose fans half-mockingly call themselves Champions of Europe after winning UEFA's most junior tournament last season.  Pic: David Inderlied/dpa via AP

WEST HAM UNITED 1 (Antonio 13) 

BAYER LEVERKUSEN 1 (Frimpong 89)