William Karlsson made it 5-1 with a power-play goal at 1:46 of the second period, tapping in a rebound after Alex Pietrangelo's shot trickled under the pads of DeSmith.
“Won the battle. ‘Petro’ got the shot off, I just finished it off," Karlsson said. "Sometimes it’s that easy.”
Hughes made it 5-2 at 6:13, scoring from the high slot just before a power play expired. He then cut it to 5-3 at 1:41 of the third period with a shot five-hole from the left point through a screen.
“We had our moments in the second and third,” Vancouver coach Rick Tocchet said. “But obviously that first put us behind the eight ball.”
Brett Howden tapped in a pass from Keegan Kolesar on a 2-on-1 to make it 6-3 at 2:05.
“When you score a goal, you get your mojo back right away,” Cassidy said. “Good for us for responding. They weren’t cheap goals, they were good goals, good plays, where we got back to it.”
NOTE: Marchessault scored his 41st goal of the season, the third-most by an undrafted player in the past 20 years. Only Artemi Panarin (44 in 2023-24) and Martin St. Louis (43 in 2006-07) scored more.