Jesus Guzman's pinch-hit two-run homer ignited a sixth-run eighth inning and lifted the San Diego Padres to a 7-1 win over the Arizona Diamondbacks on Friday night.
Guzman's shot broke a 1-all tie as San Diego sent 11 batters to the plate in the eighth off three pitchers. He connected on a 1-1 changeup off rookie Wade Miley (6-2) into the left-field stands to help the Padres snapped a six-game losing streak
San Diego had managed just three hits off Miley heading into the eighth before Alexi Amarista reached on a one-out bunt single that brought up Guzman.
Chris Denorfia singled after Guzman's homer and David Hernandez replaced Miley. Denorfia then scored on Cameron Maybin's triple. After a walk to Yonder Alonso, Carlos Quentin singled in a run.
The Padres loaded the bases and scored two more runs on Nick Hundley's sacrifice fly and an error.
Miley allowed four runs on six hits in 7 1-3 innings with four strikeouts and no walks as his three-game winning streak was stopped.