leverkusen vs kolnHolders Bayer Leverkusen came from two goals down and scored a last-gasp equaliser before snatching a 3-2 extra-time win over second division club Cologne onWatch Bayer Leverkusen vs Koln live in the German Cup; Expired. Watch Bayer Leverkusen vs FC Koln Live (Getty) Bayer Leverkusen vs Koln Preview . Koln were favorites