Hamilton-born NHL prospect Matthew Mayich is being treated at an Arizona hospital after collapsing during an outdoor workout. Mayich is an Arizona State hockey player and a draft pick for the St. Louis Blues. He experienced the health scare while taking part in a team practice session outdoors.

Arizona State is examining the incident of the player. Mayich is currently recovering in hospital while university authorities examine the circumstances surrounding the outdoor practice. The player remains under medical care in Arizona as the investigation into the training incident continues.