The Buffalo Bills quarterback, 26, was in Toronto on Monday to cheer on the Blue Jays in their series against the New York Yankees, where he participated in batting practice with the team, the Toronto Sun reported.
Allen, a former high school baseball player, hit several homers at Rogers Centre, blasting them out to the stands with some reaching the second deck.
It was fun to get back out there,” Allen said after finishing up, according to the Toronto Sun. “I was telling some off the coaches I miss shagging balls and spitting seeds and just talking with the guys. That’s some of the best memories I had in high school.”
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The Blue Jays joked on Twitter that they had brought him up to the majors.
“ROSTER MOVE: QB Josh Allen has been recalled from Buffalo,” they tweeted. “He homered FOUR times.”