Auston Matthews injury: Maple Leafs star will miss three weeks, including All-Star Game, with knee sprain | CBS Sports Headlines Auston Matthews injury: Maple Leafs star will miss three weeks, including All-Star Game, with knee sprain Matthews will be replaced by Panthers center Aleksander Barkov at the All-Star Game ESN … Continue reading Auston Matthews injury: Maple Leafs star will miss three weeks, including All-Star Game, with knee sprain