Maple Leafs' Auston Matthews leaves practice with 'upper-body thing'Toronto Maple Leafs center Auston Matthews warms up before the start of an NHL hockey game against the Florida Panthers, Tuesday, April 16, 2024, in Sunrise, Fla. (Wilfredo Lee/AP) | September 24, 2024, 1:41 PM0September 24, 2024, 1:41 PM0