Atletico beat trail Bayer Leverkusen 1 - 0 after first - leg defeat in overtime . Spanish champions host second leg at Vicente ##ico on penalties . Diego Simeone thinks the return of striker could be key for his team .
Atletico Madrid trail Bayer Leverkusen 1-0 after first-leg defeat in Germany . Spanish champions host second leg at Vicente Calderon on Tuesday . Diego Simeone thinks the return of Koke could be key for his team .