Brad Froese of the Leafs was ever so slightly ahead of the puck into the Stars zone, taking a Leafs 2-1 lead off the board.
The Dallas Stars haven't needed to use their coach's challenge for the first 11 games of the regular season, but that changed Monday night in Toronto when the eagle-eyes video staff caught something on what appeared to be Brad Boyes second goal of the first period.
About 30 seconds before Boyes picked up the rebound of a shot and tucked it around Antti Niemi's right pad, Byron Froese had bumbled the puck into the zone, trying to control a bouncing puck off the stick of Jason Demers.