RESULTS

* at Washington 1, New York 0: Odalis Perez (7-10) shut down the Mets into the eighth inning and scored in the fifth inning after hitting a double.

* at Florida 5, Houston 1: Jorge Cantu hit his 27th home run, a three-run drive in the first inning against Roy Oswalt (15-10).

* at Arizona 2, San Francisco 0: Dan Haren (15-8) struck out 12 in his first career shutout.

* at Chicago 5, Milwaukee 4: The Cubs handed CC Sabathia (9-1) his first National League loss.

* at Colorado 10, San Diego 3: Chris Iannetta hit his first career grand slam and Jeff Baker had a three-run home run.

* at Cincinnati 7, St. Louis 2: Bronson Arroyo (15-10) set a single-season career high for wins.

* Philadelphia 8, at Atlanta 7: Ryan Howard hit a go-ahead home run in the eighth inning.

* Dodgers 6, at Pittsburgh 2: Derek Lowe gave up five singles and one run in seven innings to earn the victory.