Chris Kreider did not play the final two periods for the Rangers (35-25-4), who were playing back-to-back games and their third in four nights. They had won five in a row and a New York-record nine straight on the road.
They remained tied with the Carolina Hurricanes, two points behind the Columbus Blue Jackets for the second wild card into the Stanley Cup Playoffs from the Eastern Conference, because all three lost Friday.
"This whole month we've been playing really good hockey, really been stepping up, and we've just got to make sure this game doesn't ruin what we've built up this month," Rangers center Mika Zibanejad said. "It's one game."
Kreider fractured his foot blocking a shot from Philippe Myers with 7:40 remaining in the first period. There was no immediate timetable given for the injury to the forward, who has 45 points (24 goals, 21 assists) in 62 games.
"It's tough," Zibanejad said. "I don't know how to put it into words really. Obviously a key player, key guy in the locker room and on the ice, obviously for our line and the rest of the team. It just [stinks]."