Against the Panthers, Mantha was having one of his better games, scoring two goals. Unfortunately, his night took a turn for the worse with 7:47 left in the third period of a tied 3-3 game. A powerful
Evgeny Kuznetsov wrist shot, deflected by defender
Mike Reilly's stick, struck Mantha on the left side of his head near the ear. Kuznetsov and linemate
Aliaksei Protas assisted Mantha off the ice, who had a towel pressed against his face.