After it appeared that the Lightning took a 1-0 lead on Jonathan Drouin's goal, Saucier saw that Drouin may have been offside and alerted assistant coach Rick Tocchet. The Penguins challenged the play and the goal was overturned when review showed that Drouin's skate was slightly off the ice as defenseman Victor Hedman brought the puck across the blue line.
"I think it was a huge moment in the game," Penguins coach Mike Sullivan said. "Our video guy saw it and it was close, but he felt as though it was offside, and it was close enough that we certainly wanted to challenge it. It was a great call by him. It was certainly, I think, a big part of the game. If they get the first goal, it lights up the building, and all of a sudden, momentum gets difficult. So I thought it was a great call by [Saucier], and certainly, I think, our team actually got a boost from it because we knew we had dodged a bullet there."
The Lightning appeared to go flat after the successful challenge and had four shots on goal in the first period.