TRADE: Red Sox & Brewers Complete 6-Player Trade

Milwaukee Brewers outfielder Caleb Durbin reacts after at bat during 2025 game.

Boston finally addressed its infield problem in a significant six-player deal with the Milwaukee Brewers, headlined by rookie standout Caleb Durbin. 

The Red Sox are getting Durbin, plus infield depth in Andruw Monasterio and Anthony Seigler, along with a Competitive Balance Round B pick. 

On the other side, Milwaukee lands left-handers Kyle Harrison and Shane Drohan, plus infielder David Hamilton, turning one of its most useful young pieces into pitching and immediate versatility.

Red Sox land Caleb Durbin to solve infield need

Durbin, 25, is coming off a breakout rookie season where he finished third in National League Rookie of the Year voting after hitting .256/.334/.387 with 11 home runs and 18 steals across 136 games. 

He handled third base as his primary spot while also proving he can move around the diamond, logging time at second and shortstop, which should matter in Boston with the way they like to mix-and-match. 

He’s not a pure power add, but he brings real speed, steady defense, and an everyday profile that fits a club trying to get tougher outs and cleaner innings on the infield.

Brewers flip Durbin for Kyle Harrison and pitching depth

For Milwaukee, Harrison is the name that makes this deal swing big. 

The 24-year-old lefty has a 4.39 ERA over 42 big-league appearances, 37 of them starts, and gives the Brewers a young arm with runway who can slot into the rotation mix right away. 

Drohan adds another left-handed option for a staff that’s always looking to churn innings, while Hamilton gives the Brewers a flexible infield piece who can cover multiple spots as they rework their depth chart after moving Durbin.

Boston paid from pitching inventory to finally grab an infielder they can play regularly, while also sneaking in extra depth and a draft pick. Milwaukee moves a Rookie of the Year vote-getter, but comes away with a young starter-capable arm and multiple pieces they can deploy quickly. 

Photo Credit: Benny Sieu-Imagn Images