Russia's Kerzhakov heads the ball challenged by Poland's Boenisch and Dudka during their Group A Euro...
Russia's Aleksandr Kerzhakov (L) heads the ball challenged by Poland's Sebastian Boenisch (C) and Dariusz Dudka during their Group A Euro 2012 soccer match at the National stadium in Warsaw June 12, 2012. REUTERS/Kai Pfaffenbach (POLAND - Tags: SPORT SOCCER)