A first-time Olympian, Grebeshkov has won five international gold medals – 2009 World Championship, 2008 World Championship, 2003 World Junior Championship, 2002 World Junior Championship and the 2001 World Under-18 Championship.
At the 2008 World Championship, he ranked first among Russian defensemen with six assists and finished third overall with a plus-12 rating in nine games. He is one of eight players to have won both the 2008 and 2009 World Championships, including 2010 Olympians Ilya Kovalchuk and Alexander Radulov.
You could see out there that everybody was willing to compete, to sacrifice, even blocking shots to the end. Even in the third when we were up 5-0, guys were still working hard and blocking shots That's a nice feeling also for the future.
— Flames goalie Jonas Hiller after his team's 5-0 win over Carolina