Maple Leafs hoping knee injury to Zach Hyman not 'too serious' following collision Toronto Maple Leafs' Zach Hyman lies on the ice after colliding with Vancouver Canucks' Alexander Edler during the second period of an NHL hockey game in Vancouver, B.C., Sunday, April 18, 2021. Edler received a major penalty for kneeing and a game misconduct on the play. THE CANADIAN PRESS/Darryl Dyck April 18, 2021 - 9:03 PM VANCOUVER - The sight of Toronto Maple Leafs forward Zach Hyman lying on the ice in pain has his teammates worried about his status. Hyman left Sundayâs game against the Vancouver Canucks with a knee injury in the second period and did not return. Toronto went on to lose 3-2 in overtime.