Roy Halladay, returning to Toronto to face the Blue Jays for the first time as a member of the Phillies, tossed a shutout on Saturday afternoon.
Philadelphia topped Toronto 5-3.
The right-hander pitched an eight-hitter to win his sixth-straight decision.
Halladay, who took the mound in the bottom of the first to a standing ovation from the crowd of 44,078, spent the first 12 years of his career with the Blue Jays before being traded to Philadelphia in December 2009.
Halladay Tosses CG Against Jays