Montreal Canadiens forward Alex Galchenyuk is out indefinitely.

He suffered a lower body injury in Sunday’s away game against the L.A. Kings.

The Canadiens confirmed that Galchenyuk went for medical testing in St. Louis and will be further evaluated by team doctors Wednesday in Montreal.

The team said they will provide an update on his condition later in the week.

Galchenyuk leads the Habs with 23 points (nine goals, 14 assists) in 25 games, helping the team to a NHL-best 17-6-2 record.

The Canadiens visit the St. Louis Blues Tuesday night.

With files from The Canadian Press