Colorado Avalanche goalie Semyon Varlamov (1), of Russia, covers up the puck as Nashville Predators forward Viktor Stalberg (25), of Sweden, closes in during the second period of an NHL hockey game, Saturday, Jan. 18, 2014, in Nashville, Tenn. (AP Photo/Mark Humphrey)

Colorado Avalanche goalie Semyon Varlamov (1), of Russia, covers up the puck as Nashville Predators forward Viktor Stalberg (25), of Sweden, closes in during the second period of an NHL hockey game, Saturday, Jan. 18, 2014, in Nashville, Tenn. (AP Photo/Mark Humphrey)