Aaron Hill homered and doubled in a run as the Diamondbacks defeated the Cubs 3-1 to split the four-game series at Chase Field. Cliff Pennington doubled in the other run for the D'backs, who are 3-and-4 since the All-Star break. Wade Miley tossed seven-and-two-thirds innings of one-run ball as he improved to 7-and-8 with his third win in four starts. Brad Ziegler closed it out for his fifth save. Welington Castillo doubled in the lone run for the Cubs, who are 3-and-4 since the break. Carlos Villanueva allowed three runs in five frames as he fell to 2-and-7 with the loss.