$3 million contract. On January 8, 2011, he suffered a torn anterior cruciate ligament (ACL) of the right knee after forward Brad Winchester fell over Frolov's leg. The injury forced him to miss the remainder of the 2010–11 season after he underwent surgery to repair the damage. Frolov registered seven goals and nine assists for 16 points, along with eight penalty minutes, in 43 games during his only season with the Rangers. On May 12, 2011, Frolov left the NHL and signed a three-year contract with Russian team Avangard Omsk of the KHL. On November 5, 2013, Avangard Omsk traded Frolov and Stanislav Egorsheva to CSKA Moscow in exchange for Sergei Shirokov and Maxim Goncharov. On September 15, 2014, Frolov announced his retirement from professional hockey, citing the effect of knee injuries he had sustained since 2011. However, after a season out of the game, Frolov returned on July 7, 2015, signing a one-year contract with former club Torpedo Nizhny Novgorod of the KHL. In July 2018, after seven seasons in the KHL, Frolov signed with South Korean club Daemyung Killer Whales from Songdo, Incheon of the Asia League Ice Hockey (ALIH). International play Frolov represented Russia on two occasions as a junior at the 2000 World Junior U18 Championships in Switzerland and 2001 World Junior Championships in the Czech Republic, where he earned a gold medal. He scored a goal in the 5–4 gold medal game victory over Canada and finished with a team-high six goals and eight points in seven games. After completing his rookie season with the Los Angeles Kings, Frolov debuted at the senior level with Russia at the 2003 World Championships and scored five points as Russia failed to medal. He made his second World Championships appearance in 2007, tallying an international personal best 11 points in nine games. Playing as the host nation, Russia earned bronze defeating Sweden 3–1 in the bronze medal game. Frolov also competed in the 2004 World Cup, where he managed two assists in four games. He was selected to his first Winter Olympics for the 2006 games in Turin. However, Frolov was injured early in the tournament, suffering a partially separated shoulder in a round-robin game against Kazakhstan. He missed the remainder of Russia's games as they were defeated 3–0 by Finland in the semi-final game. Frolov was selected as a reserve by Russia for the 2010 Winter Olympics