PORT ST. LUCIE, Fla. (AP) -- Lucas Duda and John Buck drove in two runs each and Ike Davis scored three times Saturday as the New York Mets beat the Houston Astros 9-6.

Duda went 3 for 3 with a double, while Buck had two hits and increased his spring training RBIs total to seven. Davis was 2 for 2 with a walk, stolen base and a RBI.

Houston's Carlos Pena hit a two-run homer in the fourth.

Mets starter Jeremy Hefner allowed one hit in three scoreless innings. Astros starter Alex White gave up four runs and five hits in 2 2-3 innings.