Christof Stache
Polish defender Damien Perquis pictured at the end of the Euro 2012 match against Russia in Warsaw on June 12. Perquis and midfielders Eugen Polanski and Dariusz Dudka could be in doubt for the Euro 2012 co-hosts' must win final group match with the Czech Republic after suffering injuries in Tuesday's 1-1 draw with Group A leaders Russia.
