TORONTO _ Ryan Hartman scored the game-winner in overtime to lift the Blackhawks to a 2-1 victory over the Maple Leafs on Saturday night at the Air Canada Centre.
John Hayden also scored for the Hawks while Auston Matthews had the Leafs' goal. The Hawks extended their winning streak to four games.
The Hawks were without veteran forwards Marian Hossa and Artem Anisimov, who were sidelined with lower-body injuries.