The ball bounced back onto the field and was initially ruled a double. Toronto manager Cito Gaston came out to ask for a review by the umpiring crew led by Tom Hallion. The review showed that it was a home run, making Buck one shy of his career high, which came three years ago for the Royals.
The replay showed that Buck's drive hit the railing behind the right-field fence in the visitors' bullpen area.
The homer -- the first of four on the night -- given up by Scott Feldman gave the Blue Jays an early lead in Toronto's 8-5 win over Texas.