After a successful pit stop in Carolina, but one where he couldn't stay healthy enough to want to be kept by the club for the long haul, he signed with the Toronto Maple Leafs and struggled mightily last season. His 12-6-0 record was overshadowing his .888 SV% and 3.34 GAA and with a chance to take over the goal in Toronto due to
Jack Campbell's injury, Mrazek was the next to fall to an ailment - this time a groin injury.