That was Lindblom's first game since Dec. 7, the last one he played before he was diagnosed with Ewing's sarcoma, a form of bone cancer. After months of chemotherapy, Lindblom completed his treatments July 2 and joined the Flyers in Toronto, the Eastern Conference hub city for the Stanley Cup Playoffs, on Aug. 7.
Vigneault told Lindblom that if the Flyers reached the Eastern Conference Final, he would play.
"Originally in the schedule Sept. 6 was the start of the conference final in Edmonton," Vigneault said. "We made a deal with him that we would get there and you get yourself ready to play in Edmonton."
But when forwards Sean Couturier and Joel Farabee were unable to play for the Flyers in Game 6, Lindblom fulfilled the deal a little early.
"After going through what he went through, he could have easily said with the situation and the way things are right now in the world and the COVID, I'm going to wait for next year, I'll get ready and I'll be 100 percent," Vigneault said. "No, he comes back, helps his teammates, gets himself ready to play."
Vigneault would not commit to Lindblom playing in Game 7. If Couturier is able to play, Lindblom may be out.
The 24-year-old played 17:30 in Game 6, with three shot attempts, two hits and one blocked shot.
"It's hard to step into a playoff game, especially one of these when you have to win," Lindblom said Thursday. "Tried to grind it out and luckily we came out with a win here."