The Padres announced Monday that they’ve signed right-hander Daison Acosta to a one-year, major league contract. Their 40-man roster is now up to 37 players.
Acosta, 27, has never pitched in the majors but enjoyed a strong 2025 showing in the Nationals’ system, pitching to a combined 2.42 ERA with a 33% strikeout rate, 12.4% walk rate and 44.1% ground-ball rate across three levels in a total of 52 relief innings. He sits 94.5 mph on his four-seamer, coupling that heater with a splitter, sinker and slider to round out a four-pitch repertoire.
Originally an international signee with the Mets out of his native Dominican Republic way back in 2016, Acosta made his way to the Nats by way of the Rule 5 Draft’s minor league phase back in 2023. He spent two seasons with the Nationals organization and pitched well in both seasons, logging a sub-3.00 ERA while striking out just shy of one-third of his opponents. He’s posted gargantuan swinging-strike rates of 19.1% and 17.3%, respectively, across the past two minor league seasons.
Acosta hasn’t started a game since 2022, so it seems he’ll be a pure depth signing for the San Diego bullpen. It’s a low-cost pickup, presumably paying Acosta the MLB minimum for any time spent in the majors on a split deal. He still has a full slate of minor league options, so the Padres can send him to Triple-A next spring without first placing him on waivers.
