The Boston Red Sox are exploring the possibility of implementing a six-man rotation for the 2025 season, a significant shift aimed at enhancing their starting pitching depth. Chief Baseball Officer Craig Breslow has expressed openness to various solutions following the acquisition of pitcher Garrett Crochet and the signing of free agents Patrick Sandoval and Walker Buehler. Breslow emphasized the necessity of having more than five dependable starters, especially given the team's struggles in the previous season when injuries and trades significantly weakened their pitching staff.
Last season, the Red Sox faced a major setback when they lost potential aces Chris Sale and Lucas Giolito, leading to a lack of depth in their starting rotation. This resulted in a disappointing second half of the season, ultimately keeping the team out of playoff contention for the third consecutive year. In response, Breslow has taken proactive steps to bolster the rotation by bringing in new talent, including the hard-throwing Crochet, who had a challenging season with the Chicago White Sox, and Buehler, a two-time All-Star recovering from surgery.
Breslow highlighted the potential of these new additions to elevate the team's rotation from good to elite. Buehler's postseason performance, despite a tough regular season, showcased his capability to deliver under pressure, while Sandoval is expected to contribute following his recovery. Alongside these newcomers, the Red Sox have a promising group of pitchers, including Giolito and others, giving Breslow confidence in their depth. He also mentioned a focus on balancing the team's left-handed hitters and addressing the bullpen's needs. Notably, Breslow confirmed that first baseman Triston Casas is not on the trading block, as they are eager for him to return to full health.