Astros' Ronel Blanco hopes to avoid pitching staff jinx vs. Orioles

(Photo credit: Sergio Estrada-USA TODAY Sports)
The pitching rotating door continues for the Houston Astros.

The latest pitcher with injury concerns for the Astros is right-hander Jake Bloss, who made his major league debut on Friday. The 22-year-old was filling in for veteran right-hander Justin Verlander, who landed on the injured list Tuesday with neck discomfort.

When Bloss departed with two outs in the fourth innin