Atletico Madrid's Costa (not seen) scores as AC Milan's goalkeeper Christian Abbiati fails to save during...
Atletico Madrid's Diego Costa (not seen) scores as AC Milan's goalkeeper Christian Abbiati fails to save during their Champions League round of 16 first leg soccer match at the San Siro stadium in Milan February 19, 2014. REUTERS/Alessandro Garofalo (ITALY - Tags: SPORT SOCCER)