Overview
- Reports first surfaced Thursday that the Red Sox traded for 28‑year‑old Joe La Sorsa and planned to add him to the active roster for the upcoming Yankees series.
- Local coverage and team reports say Pittsburgh received cash considerations in the deal.
- La Sorsa triggered an 'upward mobility' clause in his minor‑league deal that required the Pirates to offer him to other teams before promoting him themselves.
- Boston opened the roster spot by optioning starter Brayan Bello to Triple‑A Worcester, with La Sorsa expected to take Bello’s place on the 26‑man roster.
- La Sorsa has posted a 5.21 ERA in limited major‑league work but a stronger 3.46 ERA at Triple‑A this season, indicating he is likely to be used as left‑handed relief depth or an innings eater.