Toronto Maple Leafs goaltender Frederik Andersen left Monday night's 5-3 loss to the Florida Panthers after the first period due to an upper-body injury and did not return.

Andersen was involved in a collision with Panthers winger Frank Vatrano in the first period but remained in the game.

Michael Hutchinson took over in the Toronto net for the start of the second period. Holding a 2-1 lead, he gave up four third-period goals.

Andersen came into the game with a 2.87 goals-against average and .190 save percentage, having played in 41 of Toronto's 52 games.