Moscow, Russia. 18th Apr, 2018. MOSCOW, RUSSIA - APRIL 18, 2018: CSKA Moscow&#39;s Kirill Petrov (L) and Mikhail Grigorenko celebrate victory in Leg 3 of the 2017/2018 Kontinental Hockey League Gagarin Cup final against Ak Bars Kazan at CSKA Ice Palace. HC CSKA Moscow won the game in extra time. Stanislav Krasilnikov/TASS Credit: ITAR-TASS News Agency/Alamy Live News - Stock Image