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The Boston Red Sox have signed 25-year-old right-handed reliever Osvaldo Berrios to a minor league contract with an invitation to big-league spring training.
The Puerto Rican pitcher was originally drafted by Oakland in 2017 and spent 2024-2025 in the St. Louis Cardinals system (Springfield and Memphis) after a strong independent league stint in 2024 with the Gateway Grizzlies.
Francys Romero on X (formerly Twitter): “Source: Puerto Rican right-hander pitcher Osvaldo Berrios (25) has signed a minor league contract with the Boston Red Sox. Berrios spent all of 2025 (58.0 IP, 62 SO) between Double-A and Triple-A with the Cardinals and is represented by The MAS+ Agency. / X”
Source: Puerto Rican right-hander pitcher Osvaldo Berrios (25) has signed a minor league contract with the Boston Red Sox. Berrios spent all of 2025 (58.0 IP, 62 SO) between Double-A and Triple-A with the Cardinals and is represented by The MAS+ Agency.
