On Monday, South Simcoe Police Chief Andrew Fletcher said the cause of Zerezghi's death has been determined to be from drowning and that no foul play is suspected.

South Simcoe Police made the announcement Friday evening, nearly a week after Siem Zerezghi was reported missing.

Siem Zerezghi was last seen by his parents on Friday night at his home in the area of Professor Day and Northgate drives.

South Simcoe police say 15-year-old Michael Tufts, who had been missing from the Bradford area since July 15, has been located safely.

Police describe Michael Tufts as male, approximately five feet seven-inches tall with a skinny build, weighing around 110 pounds, no facial hair, long brown hair and brown eyes.