Khee Hien Liem of Toronto was found near the Humber Bay Park south of Lake Shore Boulevard West in Etobicoke on Wednesday, March 18. He was taken to the hospital and succumbed to his injuries on the afternoon of Monday, March 23.
A post-mortem examination has been scheduled for Tuesday.
Police are calling it Toronto's 10th homicide of the year.
Anyone with information is asked to contact police at 416-808-7400, Crime Stoppers anonymously at 416-222-TIPS (8477), online at 222tips.com, text TOR and your message to CRIMES (274637), or leave a tip on Facebook.