Matt Foster Signs With Diamondbacks After Leaving White Sox

Foster is joining the Diamondbacks just as they prepare for a home game against the Padres on June 14, 2025. This move marks his transition from the White Sox, where he held a position in the minors.

With no games played this season, Foster brings fresh potential to Arizona's bullpen. The Diamondbacks will be looking to see how he fits into their pitching strategy moving forward.