Geraldo Perdomo was the hero for the D-backs in the ninth inning, hitting a game-tying triple and scoring the winning run one batter later.

San Diego Padres (38-31, third in the NL West) vs. Arizona Diamondbacks (36-34, fourth in the NL West) Phoenix; Sunday, 4:10 p.m. EDT PITCHING PROBABLES: Padres: Nick Pivetta (6-2, 3.48 ERA, 1.11 ...