MOSCOW – Sergei Ovchinnikov, who coached the Russian women's volleyball team at the London Olympics, has died, his club team Dynamo Moscow said Wednesday. He was 43. “Sergei Ovchinnikov suddenly passed away at the team's (pre-season) training camp in Croatia,” Dynamo said on their website (www.vldinamo.ru), without giving details of the cause of death. Ovchinnikov was appointed national team coach last December and successfully guided Russia through qualification for the 2012 Olympics. In London, Russia lost in the quarterfinals to eventual winner Brazil. — Reuters