Arrieta fell to 6-5 as he allowed four runs on three hits and six walks over five innings in a loss Tuesday to Cleveland. Arrieta had walked only 15 batters all year entering the start and and hadn't walked more than three in a start. He was still nasty enough to strike out six batters and he has struck out at least five in every start this season. That helped him limit the damage Tuesday, but his ERA still climbed to 3.40.