Ristolainen tapped a loose puck just across the goal line with 4:34 remaining in overtime. Detroit defenseman Moritz Seider tried to clear the puck from in front of the goal but happened to pin it against the post, allowing Ristolainen to have the easy tap-in.

The first time the Flyers and Detroit Red Wings met this season on Dec. 12, five combined goals were scored at the Wells Faro Center. The next matchup on Dec. 18, in the Motor City, featured 10. On Tuesday night in South Philly,

Joel Farabee’s goal at 5:21 of the second period was the only scoring through two periods. He fired in a backhand shot from the slot as the Red Wings were scrambling in their zone. The Flyers had the game’s only power play and didn’t convert.