The Houston Astros have promoted top pitching prospect A.J. Blubaugh for his first major league start, scheduled for ...

At the time of his call-up, Blubaugh is ranked 10th in MLB.com's Astros top prospects list. It's still been quite the rise ...

Yainer Diaz run-scoring singles in consecutive innings, rookie Ryan Gusto matched a season high with six strikeouts and the Houston Astros beat the Detroit Tigers 6-4 on Tuesday night.