On the second goal, Sustr was battling on the boards with Bonino again and kept the play alive, helping Vladislav Namestnikov gain control of the puck and pass it to Kucherov for the goal 14:25 into the second period.
"He's definitely playing his best hockey right now," Garrison said. "He jumps in the play a lot, which is awesome. He's a tall guy. He can see the ice well. So hopefully, more of that to come from him and hopefully a few more back door goals for him."
Sustr, playing his second full season with the Lightning, has a goal and two assists in 15 games this postseason and his plus-7 rating means good things are happening when he's on the ice. He credits his success to his experience in last season's playoffs.
"Just more mature, obviously, I have another season under my belt and having experience from the playoffs last year," Sustr said. "The long run benefits you as a player. What do you have to do? You've got to be aware, when you're on the ice, who's playing against you, and just playing your game and be comfortable with being out there and supporting the rush like I've been trying to lately. Hopefully, I'll be able to continue doing that."
If Sustr can continue his play, the Lightning could advance to the Stanley Cup Final for the second straight year. Sustr expects Game 6 to be the biggest challenge he and his teammates have faced this season.
"Sometimes the last game to finish everything off is the hardest," Sustr said. "I think, if we're going to play like we did in Game 4, we're going to need to come out pretty strong and carry it through the whole game, that's going to be key for us to be successful."