Philadelphia Phillies fire manager, Sarnia-area native Rob Thomson

Philadelphia Phillies manager Rob Thomson pictured in the dugout before an April 21, 2026 MLB regular-season game against the hometown Chicago Cubs at Wrigley Field.

Canadian manager Rob Thomson, who led the Phillies to four straight playoff appearances, including the 2022 World Series, was fired on Tuesday after Philadelphia lost 11 of 12 games and began the day tied for last place in the majors.