 Complete the following phrase:  Cherepanov represented Russia at multiple age level tournaments during his junior hockey career. He made his international debut at under-20 level in 2007, at the tournament in Sweden. Cherepanov and the Russian team finished with the silver medal after losing to Canada in the gold medal game. Cherepanov was named the tournaments Best Forward and also secured a spot on the tournament All-Star Team. He scored five goals and added three assists to finish with eight points. He was also selected by his coaches as one of Russias three best players for the tournament. Later that same year, Cherepanov stepped down to his age group and helped Russia win the gold medal at the 