Seguin scored on a 2-on-1 with Mason Marchment at 16:45 of the third period for the 2-0 final.
“Our PK has been great all year, everybody on it,” DeBoer said. “Esa [Lindell] had a couple huge blocks, [Jani Hakanpaa] too. I thought Sam Steel and [Radek] Faksa did a great job when they were out there, particularly 5-on-3. We got some big contributions from a lot of guys.”
The Jets were 0-for-4 on the power play, including two 5-on-3s spanning a combined 1:36. The Stars were 0-for-2 with the man-advantage.
“We’ve got to make them pay when we have two opportunities 5-on-3,” Winnipeg forward Nino Niederreiter said. “We have to bear down there and get the momentum at least on our side.
“[Oettinger] was definitely great, but so was [Hellebuyck]. “They both stood on their head. ‘Bucky’ gave us a chance to win, [but] the PP made the difference tonight.”
NOTES: Dallas is 8-1-1 on the road this season. … Pavelski has eight points (five goals, three assists) during a seven-game point streak. He is the oldest player (39) in Stars/Minnesota North Stars history to have a seven-game point streak. … Dallas forward Craig Smith had one shot on goal in 10:11 of ice time in his first game back after missing two with an illness. … Winnipeg defenseman Josh Morrissey had six shots on goal in 28:19 of ice time.