Red Sox hint at exciting Walker Buehler replacement with last-minute pitching shuffle

May 31, 2025; Miami, Florida, USA; San Francisco Giants relief pitcher Kyle Harrison (45) pitches against the Miami Marlins during the first inning at loanDepot Park. Mandatory Credit: Rhona Wise-Imagn Images | Rhona Wise-Imagn ImagesEver since the Boston Red Sox moved Walker Buehler to the bullpen on Friday, the question of who would start on the mound for them in Monday's series opener against the Baltimore Orioles. On Sunday, an under-the-radar pitching swap at Triple-A Worcester may have given us an answer.

Despite being listed as the pitching probable for Sunday's game against Jacksonville all week, left-hander Kyle Harrison was replaced at the last minute with Chris Murphy. Could this…