The Red Sox rallied for a 7-6 walkoff win over the Blue Jays in their series opener at Fenway Park.
Kenley Jansen was credited with the victory after striking out one batter in a scoreless inning of relief.
Rafael Devers and David Hamilton each went deep with a two-run shot.
Jarren Duran drove in the game-winning run with an RBI single in the bottom of the ninth.
Boston is now 43-and-36.
Zach Pop was charged with the loss after allowing an unearned run on two hits.
Vladimir Guerrero Jr. slugged a three-run homer for his 10th long ball of the season.
Toronto is now 35-and-43.
(Photo by Brian Fluharty/Getty Images)
Photo: Brian Fluharty / Getty Images Sport / Getty Images