The Athletics traded Simpson to the Rays on Saturday alongside Joe Boyle and Jacob Watters and a compensatory draft pick in exchange for Jeffrey Springs and Jacob Lopez, Jeff Passan of ESPN.com reports.
Simpson slashed .281/.377/.480 with 18 homers and 89 RBI over 552 plate appearances between High-A and Double-A last season, continuing his trend of offensive success at every level he's played in during his professional career. The 23-year-old first baseman will most likely report to Double-A Montgomery to begin the 2025 campaign, though his quick ascent through the minors may continue if he keeps swinging a hot bat.