LOS ANGELES (AP) -- The Dodgers knew they would be playing without the struggling center fielder Matt Kemp in the series finale against San Diego. They also didn't get the usual start from ace Clayton Kershaw, either.
Kershaw gave up five runs -- three earned -- and seven hits Wednesday night in the Dodgers' 7-2 loss to the Padres, who completed their first three-game sweep at Dodger Stadium since July 2006.
Everth Cabrera, Chris Denorfia and Kyle Blanks all connected off Kershaw (2-2), who entered with a 1.16 ERA in three starts this season. However, the 2011 NL Cy Young Award winner left trailing 5-1 after throwing 109 pitches in 5 1-3 innings.
Cabrera had three hits and scored twice. Blanks added two hits and two RBIs as the Padres sent Los Angeles to its fourth straight defeat.
"We have to move forward," Dodgers manager Don Mattingtly said. "The way I do it is through conversation and talks and things like that. We're 15 games in, we're 7-8, and that's not good enough. But also it's not like we're throwing up the white flag yet. We talk about what's acceptable and what's not acceptable and how do we turn it around.
"We're not going to sit and feel sorry for ourselves."
Boosted by the return of slugger Chase Headley, the Padres had 13 hits and beat one of baseball's best pitchers. After arriving with a 2-10 record, San Diego earned its first sweep at Dodger Stadium of three or more games since July 2006.
It was the first series between the NL West rivals since their wild brawl last week that left Los Angeles pitcher Zack Greinke with a broken collarbone. Padres slugger Carlos Quentin sat out the series while serving an eight-game suspension for charging and tackling Greinke after getting hit by a pitch.
Headley was back at third base for the Padres after missing the first 14 games of the season with a broken left thumb. He went 1 for 4 with a late RBI single and scored a run from his No. 3 spot in the batting order.
The 28-year-old Headley had a breakout season last year, hitting 31 homers with an NL-best 115 RBIs while winning his first Gold Glove and Silver Slugger awards. He finished fifth in MVP voting.
Injured while sliding into second base trying to break up a double play on March 17 in a spring training game, Headley was activated from the disabled list before Wednesday's game.
Kershaw walked four and struck out five. In his first three starts, the left-hander struck out 25 with only four walks and 12 hits allowed in 23 1-3 innings.
"You've got to be ready to hit," Padres manager Bud Black said of his hitters' approach against Kershaw. "Because if you get behind, you're in trouble. He has too many weapons to put you away."
Early on, Kershaw appeared to be on top of his game as he retired his first eight batters. But after opposing pitcher Tyson Ross hit a line drive off the center-field fence, things suddenly unraveled for the Dodgers. The big inning for the Padres was the fourth, when Cabrera led off with a homer and they scored three times. They had three hits in the inning, but Kershaw also walked three (one intentional) and third baseman Nick Punto dropped a foul popup for an error that helped fuel the inning.
The Dodgers' offense, with a struggling Kemp beginning the game on the bench to clear his head, couldn't get much going against Ross until the fifth, when they loaded the bases with two outs. But Black replaced Ross with Brad Brach (1-0), who retired Skip Schumaker on a comebacker.
The Dodgers scored their only run off Ross on a sacrifice fly by Adrian Gonzalez. Kemp entered in the seventh as pinch hitter, batting for Schumaker with the bases loaded, but struck out. Kemp came up again in the ninth with the bases loaded and drove in a run with a sacrifice fly.
"We've got to be able to put some runs up over a consistent period of time and get some guys going," Mattingly said. "Then that confidence grows to a point where you feel you're never out of a game. That's the kind of club we need to be. We've been built around pitching and we want to play good defense, but if we're going to make some noise, we're going to be the confident club that says 'Hey, we're never out of a game.'"