Astros hits 4 HRs, make a winner of Greinke in debut

Houston Astros' Yuli Gurriel, right, celebrates his two-run home run off Colorado Rockies relief pitcher Bryan Shaw with Carlos Correa during the seventh inning of a baseball game Tuesday, Aug. 6, 2019, in Houston. (AP Photo/Eric Christian Smith)
Houston Astros starting pitcher Zack Greinke delivers during the first inning of the team's baseball game against the Colorado Rockies, Tuesday, Aug. 6, 2019, in Houston. (AP Photo/Eric Christian Smith)

HOUSTON — Zack Greinke labored through six innings but wound up with a win in his Astros debut as Houston hit four home runs Tuesday night to beat the Colorado Rockies 11-6.