Ryan Graves had a goal and two assists, Philipp Grubauer made 31 saves, and the Colorado Avalanche used a three-goal second period to beat the St. Louis Blues 5-1 on Friday night and take a 3-0 series lead in their first-round West Division matchup.

Ryan Graves had a goal and two assists, Philipp Grubauer made 31 saves, and the Colorado Avalanche used a three-goal second period to beat the St. Louis Blues 5-1 on Friday night and take a 3-0 series lead in their first-round West Division matchup.