Randal Grichuk walk-off homer wins it in 10th for Blue Jays, 5-4 over Orioles

Trailing 4-3 in the 10th inning and down to their last out, the Toronto Blue Jays snatched victory from the jaws of defeat as outfielder Randal Grichuk launched a two-run walk-off blast to top the Baltimore Orioles, 5-4.