Shishkin ruled out for Russia

Lokomotiv Moscow defender Roman Shishkin will miss UEFA EURO 2012 after suffering a bout of acute poisoning, Russia coach Dick Advocaat has confirmed.

"Shishkin has left the team," Advocaat said. "His stomach problems deepened. He started to lose weight and will definitely be unable to play at the European Championship. We will not call any new defenders in our squad."

Advocaat added that he would announce Russia's final squad to play at the tournament after the friendly match with Uruguay on Friday. There are 24 players remaining at Advocaat's disposal after Shishkin's departure.