Story byAssociated PressMon, January 5, 2026 at 8:51 PM UTC·3 min readPHILADELPHIA — Don Mattingly made up his mind that 2025 would be his last season in baseball. The 1985 AL MVP and former manager would retire after one final season as a bench coach in Toronto, without or without the World Series ring he’s fruitlessly chased since his rookie season with the New York Yankees in 1983. Mattingly reversed course during a year in which the Blue Jays won the AL pennant because of meaningful talks with his son. AdvertisementAdvertisementAdvertisementNo, not Preston Mattingly, the Phillies general manager who is now his dad’s boss after Donnie Baseball signed a multi-year deal to serve under Rob Thomson as bench coach. Well, at least not entirely — father and son had plenty of conversations about role and responsibilities for the reigning NL East champion Phillies. Give 11-year-old son Louis Mattingly the bulk of the credit for flipping dad’s decision.“(He) was kind of like, ‘Dad, you can’t stop.