Red Sox Acquire Willson Contreras; Expect Big Impact at Fenway

Willson Contreras joins the Boston Red Sox from the Cardinals, expected to solidify first base. He boasts consistent offensive production since 2016 (OPS+ 106-138, 172 HRs). His 49% hard-hit rate, 13.9% barrel rate, and 95th percentile bat speed are poised to thrive at hitter-friendly Fenway Park (104 park factor), a significant upgrade from Busch. Contreras's increased pull-side air ball rate (19.8% in '25) is ideal for the Green Monster. He also offers strong defense at first base (+6 OAA) and valuable postseason experience.