Toronto Maple Leafs forward Milan Michalek will miss the remainder of the season due to a knee injury, the team announced Saturday.

The 31-year-old was injured during Thursday's loss to the Buffalo Sabres. He appeared in 13 games with the Maple Leafs after being traded by the Ottawa Senators in February, recording one goal and five assists.

In a corresponding move, Frederik Gauthier was recalled from the AHL's Toronto Marlies on an emergency basis.