Toronto police have arrested a man on charges of sexually assaulting a boy who was swimming a community pool.

An 11-year-old boy was in the change room after swimming at the Crescent Town Club and Community Centre, near Crescent Town Rd. and Victoria Park Ave., around 5:15 p.m. on June 30 when he was approached by a man, police say.

The boy was sexually assaulted, police say.

On Wednesday, police arrested Guillermo Hipolito Minan Pinto, 40, a man visiting from Ecuador.

He is charged with sexual assault, sexual interference and invitation to sexual touching. He appeared in court on Wednesday.

Police believe there may be more victims, and anyone with any information is asked to contact police at 416-808-5400, or Crime Stoppers anonymously at 416-222-TIPS (8477).