Coming into the second round against the Lightning, both Bruins coach Bruce Cassidy and general manager Don Sweeney had indicated that they needed more from Rask. To go as far as they would like to go in the Stanley Cup Playoffs would require the goaltender who pushed the Bruins to the Stanley Cup Final in 2013 and won the Vezina Trophy in 2014.
From the start on Saturday, the Bruins got the goalie they needed.
"It's a new series," said Rask, who made 34 saves. "You try to come off on top in the first game, try to get the lead. That's what my focus was. Like every game, you try to give your team a chance to win. We knew that they were going to come out hard in the first period, you kind of try to weather the storm."
Rask faced 11 shots in the first period, and the Lightning had 13 scoring chances and another 16 in the second period, according to Natural Stat Trick.
Rask saved them all.
"He was great, especially early on," Bergeron said. "I thought we were on our heels a little bit and they gave us a really good push, had some really good looks. He made great saves and kept us in the game all along, but especially early in the game for us to settle down."
The only goals Rask allowed were by Sergachev and defenseman Dan Girardi at 2:31 of the second period, when he was screened by two of his own defensemen.