Greinke looks to keep rolling at home vs. Astros
(MLB.com Arizona Diamondbacks)

The Astros will look to continue their success in Interleague action when they play the first of four straight games against D-backs, beginning Monday in Phoenix in a matchup between two teams charging toward the postseason. The Astros lead the American League West and the D-backs are holding down a National League Wild Card spot. Houston righty Collin McHugh faces D-backs ace Zack Greinke.