The Toronto Blue Jays face a significant setback as pitching prospect Adam Macko is diagnosed with a probable meniscus tear in his knee, requiring surgery and expected to sideline him for an extended period. Macko was projected to start the season at Triple-A Buffalo and was seen as a vital option for the big league rotation following an uneven minor league season, where he recorded a 4.87 ERA at Double-A New Hampshire. His injury further strains an already depleted pitching depth chart for the Jays, who also have fellow prospects Ricky Tiedemann, Brandon Barriera, and Landen Maroudis likely sidelined for most of the season. The team anticipates that Yariel Rodriguez will take on a larger role as a swingman, with Jake Bloss emerging as a primary starter option in Buffalo. Meanwhile, the Jays have recently bolstered their bullpen by signing veteran arms Amir Garrett and Jacob Barnes, who will compete for spots in spring training.

The Boston Red Sox are actively reshaping their starting rotation ahead of the 2025 season, focusing on acquiring talent to address past deficiencies.

Key additions include left-hander Garrett Crochet from the Chicago White Sox and veterans Walker Buehler and Patrick Sandoval, both of whom come with injury histories but significant potential.

With this revamped roster, the Red Sox aim to enhance their competitiveness and end their recent postseason struggles.

The Boston Red Sox have signed free agent pitcher Patrick Sandoval to a two-year contract worth $18.25 million, despite him recovering from elbow surgery.

Sandoval, 28, is expected to miss the first half of the 2025 season after undergoing an internal brace procedure for a torn UCL. He was previously non-tendered by the Los Angeles Angels, making him a free agent.

In 2024, Sandoval had a disappointing record of 2-8 with a 5.08 ERA before his injury, while his best season was in 2022 with a 6-9 record and a 2.91 ERA.

The Boston Red Sox are exploring options for their pitching rotation, including free agent John Means, who is recovering from Tommy John surgery.

Means, a former All-Star with a solid track record, may not be available until late in the 2025 season. Despite his injury history, the Red Sox's interest signals their intent to bolster their rotation further after acquiring Garrett Crochet from the Chicago White Sox.

The Boston Red Sox are uncertain about Garrett Whitlock's role for the 2025 season, according to Chief Baseball Officer Craig Breslow. Whitlock, who is recovering from elbow surgery, has previously served as both a starter and a reliever, but his future position will depend on offseason developments.

With multiple pitchers vying for starting roles, including Bryan Bello and Lucas Giolito, Whitlock's situation remains fluid. The Red Sox's decisions in the free agent market and potential trades will further influence his placement in the roster.