Shoemaker was activated from the bereavement list and will start Wednesday's game against Oakland, Alden Gonzalez of MLB.com reports. Cam Bedrosian was optioned to Triple-A late Tuesday in anticipation of Shoemaker's return. Shoemaker left the team last week to tend to a personal issue. The right-hander tossed quality starts in his first two starts of the year but lasted just three innings (five earned runs, seven hits) against these same A's his last time out.