With Barkov incapacitated, the Panthers turned to Jared McCann to fill his spot on the top line for the final few minutes of the game - a vote of confidence the 21-year-old center quickly rewarded.
"Canner had a great couple games leading into this one," Boughner said. "Really, at that point in time, you need a centerman, obviously. We wanted to make sure we just had a three or four minute push to just get through."
In his first shifts after the promotion, McCann put on his cape and turned into the hero that Florida needed, tipping a long shot from Mike Matheson past Rask to put the Panthers up 3-2 with just 5:37 left in regulation.
"I was ready to go," McCann said. "I look for those opportunities every day. Whether it's in the gym just working hard, I know I'm always going to get a shot. Unfortunately, things like that happen, but I was able to step up and help."
The timely goal was McCann's ninth of the season, matching his career high set in 2015-16 while with Vancouver. It was also his fourth game-winner of the year, which ranks him tied for second on the Panthers.