Brett Anderson (ankle) is scheduled to make a minor league rehab start this Sunday. If the outing goes well, he should be cleared to return to the A's starting rotation the following Friday. Anderson has been out since April 30 with an injured right ankle. He had a rough 6.21 ERA, 1.62 WHIP and 29/15 K/BB ratio in 29 innings before hitting the 15-day disabled list.