And with the way he's played in March -- 10-1-1, 1.22 goals-against average, .956 save percentage, four shutouts -- there's no reason not to keep riding the sizzling-hot hand.
"He's played extremely well this month," coach Peter Laviolette said. "He's a big reason why we've been able to push up the standings. Our team needs that. … Teams at the top of the conference are usually led by their goaltender and he's been excellent this month."
Here's the rest of the lineup the Flyers likely will put on the ice Monday:
Defenseman Andreas Lilja is day-to-day with an upper-body injury, but was a full participant in the morning skate and could replace Gustafsson in the lineup.
Contact Adam Kimelman at firstname.lastname@example.org. Follow him on Twitter: @NHLAdamK
It's a tribute to him, and everything he's done and deserved is coming to fruition tonight with his jersey in the rafters. He's going to be a first-ballot Hall of Famer. And I said today, if he's not, take my stuff out. If he doesn't deserve to be in there first ballot, no one does. Except for (Wayne) Gretzky, I guess.
— Hockey Hall of Fame member Brett Hull on former teammate Mike Modano, whose No. 9 was retired by the Dallas Stars on Saturday