A 29-year-old man was found dead in the swimming pool area of a fitness centre in Brampton, Peel police say.
Const. Rachel Gibbs confirmed to CBC News that the death is not considered suspicious, adding a medical issue may have led to the man's death.
A post-mortem examination has been ordered by the coroner who attended the scene to determine the exact cause of death, Gibbs said.
The incident took place Tuesday at around 10 p.m. at a LA Fitness location on Bovaird Drive East near Airport Road.
Police and paramedics were dispatched to the scene to try to assist the victim.
A man was pronounced dead at the fitness centre after being found in the pool area, which is not watched by a lifeguard.
The identity of the man has not been released to the public.