Joey Cora leaves his role as the Detroit Tigers’ third-base coach, the organizations’ staff changes announced across outlets describe the move as stemming from “philosophical differences.” Cora is no longer on the Tigers coaching staff in that capacity. Billy Boyer, who previously served as the team’s quality control coach, is named to take over Cora’s responsibilities at third base and in the infield. The reporting indicates Boyer will step into the duties associated with coordinating the team’s baserunning and infield coordination from the third-base position. While the sources differ in wording—one references the rationale as internal “philosophical differences”—they converge on the same personnel outcome: Cora’s departure and Boyer’s promotion from quality control to third-base coach. The changes take place within the Tigers’ coaching staff ahead of the season’s ongoing preparations, with Boyer assuming the role previously held by Cora.