Boston Red Sox

Roman Anthony

RF

Anthony's back tightened up on him during Tuesday's contest, so he will be unavailable for the second game of the series. The Red Sox are hopeful that Anthony will be ready to play in Thursday's series finale, but he is considered day-to-day. Andruw Monasterio is getting a start at designated hitter for the Red Sox on Wednesday.

Triston Casas

1B

Casas' move to the 60-day IL frees up a spot on the 40-man roster for left-hander Eduardo Rivera, who was called up from Triple-A Worcester. The Red Sox placed Casas on the 10-day IL coming out of spring training while he was completing his recovery from knee surgery, and though his rehab from that injury has gone according to plan, the first baseman has since been shut down from activity after suffering a left abdominal strain earlier this month. Casas is without a clear timeline for a return, but Wednesday's transaction ensures that he'll be on the shelf through at least the final week of May.

Kutter Crawford

SP

Crawford had to be pulled off his rehab assignment when he developed soreness in his pitching arm during his first rehab outing. He has managed to avoid structural damage, however, and hopes to resume throwing "soon" after a brief shutdown period. Crawford hasn't pitched at the major-league level since 2024 because of injury.

Sonny Gray

SP

The veteran right-hander departed Monday's start against the Tigers after 2.2 frames due to hamstring soreness, and he's been diagnosed with a strain after undergoing medical imaging. Gray will be eligible to be reinstated from the IL in early May, but it's unclear exactly how long he's expected to be sidelined. Top prospect Payton Tolle had his start for Triple-A Worcester skipped over the weekend as a contingency plan, and he could soon be promoted to take Gray's rotation spot.

Patrick Sandoval

SP

Shortly before he was scheduled to make his third rehab start with Triple-A Worcester on Sunday, Sandoval was pulled off his minor-league assignment and reported to Boston to receive further evaluation after experiencing biceps tightness following his previous outing. Fortunately for Sandoval -- who is working his way back from a June 2024 internal brace surgery on his left elbow -- he appears to have avoided any sort of major setback and could soon be ready to link back up with Worcester to continue his rehab assignment. Even so, the 29-year-old left-hander still isn't expected to be ready to return from the 15-day injured list until at least early May, and the Red Sox may not have a rotation spot available for him once he's activated.

Justin Slaten

RP

Slaten landed on the 15-day injured list April 8 due to a right oblique strain. He's progressed enough in his recovery to start playing catch and will likely need some turns in a rehab assignment before being cleared to return to major-league action. Slaten appeared in four regular-season games prior to his IL stint, recording two holds while allowing one unearned run on two hits and two walks with five strikeouts over 3.1 innings.

Johan Oviedo

SP

The moves frees up a 40-man roster spot for the addition of Jack Anderson. Oviedo was diagnosed with a flexor strain last week and will remain shut down from throwing for another five weeks, so the transaction doesn't alter his timetable.

Brendan Rodgers

2B

Rodgers is slated to miss the entire 2026 season while recovering from right shoulder labral revision surgery, but the minor-league deal will allow him to conduct his rehab under the supervision of the Red Sox's medical staff. If healthy heading into next spring, Rodgers will likely be given the chance to compete for a spot on Boston's Opening Day roster, but he'll turn 30 in August and could struggle to earn another another opportunity in the majors. Even before his shoulder surgery, Rodgers endured a disappointing, injury plagued 2025 campaign with the Astros in which he slashed just .191/.266/.278 with a 35.9 percent strikeout rate over 128 plate appearances.

Hobie Harris

RP

It's unclear when the injury first cropped up, but it effectively ends Harris' long shot bid for a spot on Boston's Opening Day roster. The right-hander held a 4.15 ERA and 43:21 K:BB across 39.0 innings with Triple-A Worcester in 2025.

Romy Gonzalez

1B

Gonzalez has not participated in baseball activities in spring training due to left shoulder inflammation that he has dealt with for most of the offseason. He was already a longshot to be available for Opening Day, and it appears the 29-year-old utility man could be on the shelf well beyond the start of the 2026 regular season. An extended absence for Gonzalez means Kristian Campbell, Nate Eaton and Andruw Monasterio would each have a better chance of cracking the Red Sox's Opening Day roster.

Tanner Houck

SP

It's the first time he's thrown a baseball since he underwent a UCL reconstruction and flexor tendon repair six months ago. Houck will continue a deliberate rehab process over the next several months and hopes to make a late-season return, but it's likely the Red Sox will hold him back until 2027.