Overview
- The New York Mets claimed right-hander Cooper Criswell off waivers Friday, a day after the Red Sox designated him for assignment.
- Boston moved him off the 40-man roster to complete a five-player deal with the Pirates that added Johan Oviedo and two minor leaguers.
- The Red Sox had given Criswell a fully guaranteed $800,000 salary—slightly above the league minimum—in hopes it would deter a waiver claim.
- Criswell, 29, profiles as a swingman, logging a 3.57 ERA in seven MLB appearances in 2025 and a 4.08 ERA over 26 games in 2024, plus a 3.70 ERA in Triple-A last season.
- The Mets see the claim as depth for 2026, with a likely long-relief or swingman role under new pitching coach Justin Willard, who previously worked in Boston.