Framber Valdez, Astros fluster White Sox

(Photo credit: Erik Williams-USA TODAY Sports)
Framber Valdez recorded his fourth scoreless start of the season and Yainer Diaz snapped a deadlock with a leadoff home run in the sixth inning as the host Houston Astros claimed the rubber match of a three-game series with a 2-0 win over the Chicago White Sox on Sunday.

Valdez (13-5) improved to 8-0 over his last 10 starts by limiting the White Sox to three hits and one wal