Adrian Gonzalez homered and drove in four runs, Wade LeBlanc earned his first career win and the San Diego Padres beat the Colorado Rockies 11-5 on Monday night.

Brian Giles had three hits and rookie Matt Antonelli hit his first career home run for the Padres, who had seven doubles in their 18-hit attack. Drew Macias also homered for the Padres, who had lost five of their last six games.

Gonzalez, who had three hits, is third in the NL with 109 RBIs and tied St. Louis' Albert Pujols and Ryan Ludwick for fifth in home runs with 33.

Troy Tulowitzki hit a grand slam in the fourth inning, and Chris Iannetta also homered for the Rockies, who have lost eight of their last nine.

LeBlanc (1-1), making his third career start, allowed four runs and seven hits with six strikeouts in six innings.

Rockies starter Greg Reynolds (2-7), making his first start since being sent to Triple-A on July 5, gave up seven runs and nine hits in two-plus innings.

It was the second straight poor outing for Reynolds. Against Florida on July 4 he allowed seven runs in 1 1-3 innings in a game the Rockies rallied to win, 18-17. He made six starts in Triple-A Colorado Springs before being recalled on Sept. 5.

The Padres wasted no time in getting to Reynolds, scoring twice in the first before chasing him in the third. Luis Rodriguez and Giles singled to start the third, and Gonzalez followed with a homer to left-center.

Kevin Kouzmanoff tripled and Chase Headley doubled to make it 6-0 and end Reynolds' night. Jason Hirsh came in and gave up a one-out home run to Antonelli to make it 8-0.

Headley gave the Padres a 9-0 lead with a two-out double in the fourth before the Rockies rallied in the bottom of the innings. With one out, Garrett Atkins singled, Iannetta walked and Brad Hawpe singled to load the bases. Tulowitzki followed with his seventh homer of the season and the second grand slam of his career to cut the lead to 9-4.

Iannetta's 16th homer of the season in the eighth made it 10-5, but Drew Macias led off the ninth with his second homer to push the lead back to six.

Notes:@ Giles has reached base in 24 of his last 25 games. ... The Padres' seven hits in the third inning marked the second time they've done that against Colorado. They also had seven hits in the ninth inning of the teams' June 30 game. ... Tulowitzki's other grand slam was last Sept. 29 against Arizona.

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