Dunedin, FL (SportsNetwork.com) - Jonathan Diaz scored the winning run on a groundout in the bottom of the 10th inning, as Toronto got past Baltimore, 4-3, in Grapefruit League action.
Munenori Kawasaki drove in Dan Johnson with the tying run in the bottom of the ninth, but Dariel Alvarez put the O's back on top with a solo homer in the top of the 10th.
In the home half, Dan Johnson began the rally by singling home Erik Kratz.
Adam Jones and Ryan Flaherty drove in runs for the Orioles, while starter Miguel Gonzalez allowed a run on five hits with three strikeouts over four innings.
Melky Cabrera drove in the other run for the Blue Jays. Todd Redmond worked five full frames and gave up two runs on four hits with four strikeouts.