Chase Headley had one hit, one RBI and scored once for the Padres, who completed a three-game sweep of the Dodgers.
Starter Tyson Ross gave up one run on six hits over 4 2/3 innings, and Brad Brach (1-0) pitched 1 1/3 scoreless innings for the Padres, who had lost five straight games upon arriving in Los Angeles.
The Dodgers have now lost five of their last six games.
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