The Boston Red Sox have announced a multi-year partnership with Kalshi, naming the world's next-generation financial exchange the official and exclusive prediction market partner of the Red Sox. Kalshi is the first federally regulated financial exchange in the United States that allows users to make live predictions and trades with

BOSTON, MA—The Boston Red Sox today selected right-handed pitcher Wyatt Olds to the active Major League roster from Triple-A Worcester. He will wear number 75. To make room, Boston optioned left-handed pitcher Raymond Burgos to Triple-A Worcester. The Red Sox’ 40-man roster is now at 38. Olds, 27, has posted

BOSTON, MA—The Boston Red Sox today announced the following roster moves:

• Placed outfielder Masataka Yoshida on the 10-Day Injured List with a left hamstring strain.
• Placed right-handed pitcher Justin Slaten on the 15-Day Injured List (retroactive to August 13) with right elbow inflammation.
• Recalled catcher/first baseman Mickey

BOSTON, MA—The Boston Red Sox today placed right-handed pitcher Garrett Whitlock on the 15-Day Injured List (retroactive to August 10) with right elbow inflammation. To fill his spot, Boston recalled right-handed pitcher Greg Weissert from Triple-A Worcester. Whitlock, 30, has pitched in 45 games for Boston this season, going 6-1

BOSTON, MA—The Boston Red Sox today recalled left-handed pitcher Alec Gamboa from Triple-A Worcester. To make room, Boston designated right-handed pitcher Seth Martinez for assignment. The Red Sox’ 40-man roster is now at 37. Gamboa, 29, has made seven appearances for Boston this season, his Major League debut, posting a

BOSTON, MA—The Boston Red Sox today sent minor league outfielder Harold Rivas to the Baltimore Orioles, completing the August 3, 2026 trade for catchers Adley Rutschman and Jake Rogers. Rivas, 18, was ranked by Baseball America at the time of the trade as Boston’s No. 21 prospect. The right-handed hitter

BOSTON, MA—The Boston Red Sox today announced the following roster moves:

• Reinstated catcher Adley Rutschman from the 10-Day Injured List and added him to the active Major League roster. He will wear number 31.
• Designated catcher Jake Rogers for assignment.
• Transferred infielder Isiah Kiner-Falefa to the 60-Day

BOSTON, MA—The Boston Red Sox today selected right-handed pitcher Seth Martinez to the active Major League roster from Triple-A Worcester. He will wear number 51. To make room, Boston optioned left-handed pitcher Raymond Burgos to Triple-A Worcester after yesterday’s game against the Athletics. The Red Sox’ 40-man roster is now

BOSTON, MA—The Boston Red Sox today selected left-handed pitcher Raymond Burgos to the active Major League roster from Triple-A Worcester. He will wear number 79. To make room, Boston optioned right-handed pitcher Greg Weissert to Triple-A Worcester after last night’s game against the Chicago White Sox. The Red Sox’ 40-man

BOSTON, MA — Boston Red Sox first baseman Triston Casas today underwent a successful left wrist arthroscopy. The procedure was performed by Dr. Matthew Leibman at Newton-Wellesley Surgery Center in Wellesley, MA.

BOSTON, MA—The Boston Red Sox today announced the following roster moves:

• Added left-handed pitcher Erik Miller to the active Major League roster. He will wear number 67.
• Added catcher Jake Rogers to the active Major League roster. He will wear number 46.
• Added outfielder Eli White to

BOSTON, MA—The Boston Red Sox today acquired left-handed pitcher Erik Miller and minor league outfielder Carlos Gutierrez from the San Francisco Giants, in exchange for infielder Marcelo Mayer. Miller, 28, has made 38 appearances for the Giants this season, going 2-0 with 10 holds, four saves, a 2.76 ERA (10

BOSTON, MA—The Boston Red Sox today acquired outfielder Eli White from the Atlanta Braves, in exchange for right-handed pitcher Tyler Uberstine. White, 32, has played in 69 games for the Braves this season, batting .233 (31-for-133) with 17 runs scored, six doubles, one triple, five home runs, 17 RBI, and

BOSTON, MA—The Boston Red Sox today acquired catcher Adley Rutschman from the Baltimore Orioles, along with catcher Jake Rogers and cash considerations, in exchange for catcher Carlos Narváez, minor league right-handed pitchers Anthony Eyanson and Kyson Witherspoon, minor league outfielder Enddy Azocar, and a player to be named later or

BOSTON, MA—The Boston Red Sox today placed infielder Curtis Mead on the 10-Day Injured List (retroactive to July 28) with a left wrist fracture. To fill his spot, Boston recalled infielder/outfielder Nick Sogard from Triple-A Worcester. Mead, 25, made his Red Sox debut on Monday against the Athletics and was

BOSTON, MA—The Boston Red Sox added infielder Curtis Mead to the active Major League roster following today’s game against the Toronto Blue Jays. He will wear number 25. To make room, the club optioned infielder Tsung-Che Cheng to Triple-A Worcester. Mead, 25, was acquired from the Washington Nationals in exchange

BOSTON, MA— The Boston Red Sox today reinstated left-handed pitcher Ranger Suarez from the 15-Day Injured List. To make room, Boston optioned left-handed pitcher Alec Gamboa to Triple-A Worcester following yesterday’s game against the Toronto Blue Jays. Suarez will start today’s game against Toronto. Suarez, 30, was placed on the

BOSTON, MA—The Boston Red Sox today acquired infielder Curtis Mead from the Washington Nationals, in exchange for left-handed pitcher Connelly Early. Mead, 25, ranks 10th among qualified right-handed hitters in slugging percentage (.500) and 12th in OPS (.852). The right-handed hitter has played in 87 games for the Nationals, batting

BOSTON, MA— The Boston Red Sox optioned left-handed pitcher Eduardo Rivera to Triple-A Worcester following tonight’s game against the Baltimore Orioles. Left-handed pitcher Alec Gamboa remains on the active roster after being appointed the 27th man for the second game of today’s doubleheader. Rivera, 23, started today’s second game against

BOSTON, MA – The Boston Red Sox have appointed left-handed pitcher Alec Gamboa as the club’s 27th man for the second game of today’s doubleheader against the Baltimore Orioles at Fenway Park. Per Major League Baseball rules, both teams are permitted to add an extra player for today’s second game.

BOSTON, MA — The Boston Red Sox today announced that club ownership, players, the Red Sox Foundation, corporate partners, and thousands of fans across Red Sox Nation have raised more than $300,000 to support relief efforts following the devastating earthquakes in Venezuela. The club will recognize the fundraising milestone during

BOSTON, MA — The Red Sox-Orioles game scheduled for today, Tuesday, July 21, at Fenway Park has been postponed due to significant rainfall and thunderstorms in the Fenway area expected to continue throughout the evening. Today's game has been rescheduled as the first game of a split doubleheader on Wednesday,

BOSTON, MA—The Boston Red Sox today recalled right-handed pitcher Zack Kelly from Triple-A Worcester and placed him on the 60-Day Injured List with right elbow inflammation. The Red Sox’ 40-man roster is now at 39. Kelly, 31, has pitched in 17 games for Boston this season, posting a 3.31 ERA

BOSTON, MA—The Boston Red Sox have signed 16 players selected in the 2026 MLB First-Year Player Draft, including shortstop Jake Schaffner, who the club drafted in the first round. Boston also signed non-drafted left-handed pitcher Carson Revay out of the University of the Pacific. The Red Sox signed each of

BOSTON, MA – The Boston Red Sox have appointed left-handed pitcher Alec Gamboa as the club’s 27th man for today’s doubleheader against the Tampa Bay Rays at Fenway Park. Per Major League Baseball rules, both teams are permitted to add an extra player for today’s games. Gamboa, 29, has made