(Denver, CO) -- The Avalanche are striking first in this year's Stanley Cup Final. Andre Burakovsky netted the game-winner in overtime as Colorado beat the Lightning 4-3 in Game One in Denver. Tampa Bay stormed back to force overtime after trailing 3-1 after the first period. Burakovsky would give the Avs a 1-0 series lead after the teams battled through a scoreless third period. The teams meet again for Game Two on Saturday in Denver.