The Boston Red Sox lost first baseman Triston Casas to a devastating knee injury in May. The 25-year-old had struggled early in the season, but carried high expectations to return to his prior form in which he put up a 129 and 124 OPS+ in 2023 and 2024 respectively.

The Boston Red Sox are adding veteran first baseman Nathaniel Lowe after the Washington Nationals designated him for assignment, according to ESPN's Jeff Passan.

The Boston Red Sox suffered a tough 5-3 loss at the hands of Miami Marlins on Sunday afternoon, dropping their record to 68-57. Boston, who was trying to stay a

The Red Sox are on the verge of adding some much-needed pop at first base, as the club is close to finalizing a deal with veteran free agent Nathaniel Lowe, a source told MLB.com. The team has not confirmed the agreement.

Veteran first baseman Nathaniel Lowe, 30, designated for assignment by the Washington Nationals earlier this month, and the Boston Red Sox are finalizing a deal, sources told ESPN, paving the way for him to join one of the strongest lineups in baseball.

The Boston Red Sox reportedly will sign first baseman Nathaniel Lowe for the remainder of 2025, ESPN’s Jeff Passan reported late Sunday night. Lowe, 30, was designated for assignment by the Washington Nationals earlier this month and went unclaimed on waivers.

The Red Sox may see some relief help arriving soon in the form of Justin Slaten, who is ramping up after being out since June 1 with a shoulder/neck injury. He threw his third bullpen on Friday and is scheduled for a live batting practice session on Monday. If all goes well, his next step would be another live BP or a rehab assignment.

As Boston Red Sox fight to make the postseason, September additions to their roster that could produce a high-priced odd man out.