Russia's Alexander Radulov (2nd L), Yegor Yakovlev (R) and goalkeeper Ilya Sorokin fight for the puck with Sweden's Andreas Thuresson fight for the puck during their Channel One Cup ice hockey game in Moscow, Russia, December 17, 2015. REUTERS/Maxim Shemetov 

Nashville Predators' Andreas Thuresson (L) and Edmonton Oilers' Andrew Cogliano battle for the puck along the boards during the first period of their NHL hockey game in Edmonton January 12, 2010. REUTERS/Dan Riedlhuber (CANADA - Tags: SPORT ICE HOCKEY)