To Berube, the Pittsburgh skater that has to raise his play the most is defenseman Kris Letang, who was a minus-4 and on the ice for a team-high 24 even-strength shot-attempts against, to 14 shot-attempts for, in Game 5.
Letang lost his cool in Game 4, leading to a penalty and a power-play goal for the Lightning, and he didn't get anything going for himself in Game 5. Penguins coach Mike Sullivan said Letang has been guilty of looking for the next play or a better play and it has gotten him in trouble.
"Letang looks a little frustrated to me the last couple of games," Berube said. "I think I'd like to see him take a step back a little bit and clear out his head a little bit. He's a much better player when he's not frustrated and just playing, doing what he can do."
As bleak as it may look for the Penguins now, Berube stressed that he thinks they can be fine if they take advantage of their assets, in particular their speed.
"The Penguins need to get back to their quickness," Berube said. "If they have to, get it in deep and go get it, forecheck and get on them, get the puck and do what you can do in the offensive zone. That's their game, cycling it, moving it, using their speed and using the defense. Just playing this fast game.
"But listen, they played pretty well. You can overanalyze and that's part of everybody's job, but they're right in it. They've done a great job. It's that close."
Berube thinks the series is that close too, which is why he doesn't think the Penguins should have any problems putting the Game 5 loss behind them.
"I'm sure [Sullivan] has already done that," Berube said. "He's going to tell these guys, 'Put it behind you. We've got to go forward. We're a good team. Let's continue doing what we've been doing. Let's go out there and skate and attack and take it to them. Let's give everything we've got.' That's all you can do.
"They could have won that game 3-2."
What if?