A breach in a perimeter fence was found in Pan Am Security sweep on Monday.
The start of the Pan Am Games is just days away and a portion of a perimeter fence was found leaning up against a wall at Exhibition Place.
Police suspect that people had been using it as a short-cut.
The area is a part of Pan Am Park where about half of Toronto’s sporting events will be hosted.
Pan Am security is doing a second sweep of venues as a precaution. The area of the breach has since been secured.