Stolarz suffered a concussion in the Maple Leafs' Game 1 victory over the Florida Panthers on Monday. He notably took a shot off of the mask and also an elbow to the head from Panthers forward Sam Bennett in the second period of that game.

The Toronto Maple Leafs are in the midst of their second-round Stanley Cup Playoff series against the Florida Panthers. After three games, Craig Berube's squad holds a 2-1 lead, having won the first two and losing the third in overtime on Friday.

Toronto Maple Leafs goaltender Anthony Stolarz will miss Game 4 of the Eastern Conference second-round playoff series against the Florida Panthers and seemingly will miss more time than that.