Red Sox signed RHP Osvaldo Berrios to a minor league contract.
The 26-year-old right-hander spent the previous two seasons in the Cardinals’ organization. In 2025, he registered an underwhelming 5.12 ERA, 1.41 WHIP and a 62/24 K/BB ratio across 58 innings between Double-A Springfield and Triple-A Memphis. He’ll function as added bullpen depth for the Red Sox.
