Toronto Maple Leafs forward Matthew Knies was placed on injured reserve Friday due to an upper-body injury, though coach Craig Berube said the former second-round pick is showing signs of improvement.

Knies sustained an upper-body injury during the second period of the Maple Leafs' 3-0 win against Vegas Golden Knights on Wednesday, forcing him to leave the contest midway through the second period. The injury occurred after Knies was hit by Vegas defenseman Zach Whitecloud. Following the collision. He did not return for the remainder of the game.