Columbus was all over the Blues from the drop of the puck and scored 1:03 into action when the top line finally cashed in a dominant shift as Patrik Laine whacked a bouncing puck past Thomas Greiss. Chinakhov doubled the lead exactly 11 minutes later with a beautiful move, sweeping into the zone with speed and lifting a quick shot over Greiss into the top corner. Then at 13:56, Jack Roslovic scored a shorthanded goal, getting into the slot with a toe-drag and firing home.
In the second, the Blue Jackets just kept on going, with Werenski making it 4-0 just 5:30 into the period on an odd-man rush; Johnny Gaudreau's attempted pass to Laine was broken up, but Johnny Hockey regathered the puck and fed the trailing Werenski for the shot. Voracek increased the lead to 5-0 at 12:33, as he took the rebound of a Peeke shot off the back wall and tucked it home.
Cole Sillinger made it 6-0 with exactly 14:00 to play with St. Louis facing a delayed penalty call, taking a feed from Justin Danforth in the slot and firing home. Danforth then did the honors a few minutes later, making it 7-0 with 10:39 to play and ending Greiss' night when he finished a sweet no-look feed from Kent Johnson.