With the forecast calling for sun throughout the afternoon Sunday, the NHL delayed the Bruins and Flyers until 7:30 p.m. ET/4:30 p.m. PT.
It was a blessing in disguise.
The sun glared off the lake and ice in the southwest corner of the rink during warmups and early in the first period. It appeared to play a role when Pastrnak gave Boston a 1-0 lead 34 seconds into the game off a pass by Bruins forward Brad Marchand at that end.
"It was really funny," Pastrnak said. "[Marchand] told me he couldn't even see the net, so he was like, 'I was passing the whole time.'"
But about the time Bruins defenseman Charlie McAvoy tied the game 2-2 at 15:27, the sun slipped behind the mountains.
Just like that, the glare was gone. You could still see the mountains and the lake in detail, just in softer hues. The ice was good, and we had a competitive game between MassMutual East Division rivals.
By the time the teams walked out for the second period, the sky was turning shades of yellow, orange and blue, and the ice was bright white under the artificial lights.
"It was truly like a nighttime outdoor game like when you were a kid playing outside on the pond," Bruins coach Bruce Cassidy said. "That's what it felt like. The trees … You know, walking on the bench, you see the lake, a few boats back there. A very pristine sort of surroundings. That was my favorite part."