How or why? His BABIP is only .020 off his career average. The rest of his other numbers are all inline with his career numbers (LD, GB, FB, HR/FB percentages) are within 1% +/- . The only thing he's doing more than 1% better than his career numbers is walking about 4% more than usual 12.5 v. 8.6. He is what he is. An okay backup option whose gonna hit somewhere between .220-.250 have an OBP around .300 and SLG around .350.