Oakland's Bartolo Colon was glad to be back on the mound after missing 50 games because of a drug suspension. The starter was perhaps even happier to be allowed in the clubhouse after being banned from it for the duration of his penalty. Colon was sharp in his first game back and Coco Crisp, Jed Lowrie and Seth Smith homered to lead the Athletics to a 6-3 victory over the Astros.