Athletics manager Bob Melvin said no decision has been made about when Brett Anderson (elbow) will rejoin the rotation. Anderson's 30-day rehab window is set to expire, so the A's will either have to activate him or option him to Triple-A if they feel he needs more tuneup time. It would be a surprise if his next start doesn't come with the A's. The left-hander is likely to replace Dan Straily, Jarrod Parker or Tommy Milone in the rotation.