By DAVID GINSBURG
AP Sports Writer
BALTIMORE (AP) - Scott Feldman outpitched Chris Tillman, Chris Carter keyed a seventh-inning rally and the Houston Astros beat the Baltimore Orioles 4-1 on Tuesday night for their 10th win in 13 games.
Luis Valbuena had two hits and two RBIs for the Astros, who scored all their runs with two outs.
Feldman (4-4) gave up one run and four hits in six innings against his former team. The right-hander was 5-6 in his lone season with the Orioles (2013) but is 4-0 with a 2.41 ERA lifetime against them in Baltimore.
Luke Gregerson worked a perfect ninth for his 13th save.
Tillman (2-6) allowed two runs and five hits over seven innings. He hasn't won since April 18 and has dropped five straight decisions, tying a career high.
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