It was a good sign for the Lightning, who go home with a split. Game 3 is at Amalie Arena on Wednesday (8 p.m. ET; NBCSN, CBC, TVA Sports).
"I think it took him a couple of shifts … you've got to get hit, you've got to feel the puck, you've got to feel the pace," Cooper said. "But other than that, Stralman's Stralman. He's a thinking man's defenseman, he knows where to be. I just thought he got stronger as it went on.
"Him scoring that goal was big for him to feel right back in the game. He's a really important player for us. For us to move on in this series, we're going to need him."
It took Stralman nearly eight weeks to recover from his injury, perhaps a bit longer than originally anticipated. Patience was a virtue, and on Monday he looked like the reliable defenseman he's been since joining the Lightning in July 2014.
"It wasn't too frustrating; you can't really control it," said Stralman, who had nine goals, 25 assists and a plus-16 rating in 73 regular-season games. "It's just a matter of doing all the stuff you needed to do to get where I am today. It was not always fun maybe, but I don't think I was too frustrated."
With the injury behind him, Stralman can focus on playing the game he loves, while trying to help the Lightning return to the Stanley Cup Final. He's just happy he was able to come back before it was too late.
"It's fun," Stralman said. "I really enjoyed it. It was a little fast in the first period, but as the game went on, I kind of settled in a little bit and felt more comfortable. It was fun to be out there again."