DONETSK, UKRAINE - FEBRUARY 13: Mats Hummels of Dortmund celebrates with Robert Lewandowski and other team mates after scoring his teams second goal during the UEFA Champions League Round of 16 first ... more 

DONETSK, UKRAINE - FEBRUARY 13: Mats Hummels of Dortmund celebrates with Robert Lewandowski and other team mates after scoring his teams second goal during the UEFA Champions League Round of 16 first leg match between Shakhtar Donetsk and Borussia Dortmund at Donbass Arena on February 13, 2013 in Donetsk, Ukraine. (Photo by Lars Baron/Bongarts/Getty Images) less