The Astros close out a six-game road trip with a chance to extend their three-game winning streak as Bandon Walter pitches against Arizona.

The Arizona Diamondbacks were swept in a three game series by the Houston Astros this week, dropping their record to 50-53. That leaves them still 5.5 games out

The Arizona Diamondbacks turn to Brandon Pfaadt, who, with his long-term contract, wouldn't seem to be a player they'd trade.