^^ I didn't watch the match, as RTS didn't broadcast it here unfortunately. But it's a shame for both countries and both teams that it happened.
But basically, the fight started when Teodosic made a foul on Fotsis. Fotsis began pushing Teodosic and spitting him in the face, Teodosic slapped him and the fight begun. Schortsanitis began hitting Bjelica (The Serbian player) very hardly while he was lying on the ground, and lead player of our team Krstic tried to end the fight (but by hitting Schortsanitis from behind). Then at one point when it seemed that the fight is finished a group of Greek players went to Krstic who was scared, and in afect, threw a metal chair and hit a Greek player in the head with it!
You can see a video here:
Pure shame for both teams like I said.