The Houston Astros are placing right-hander Collin McHugh on the 10-day injured list with right elbow discomfort.
In 10 appearances and eight starts this season, McHugh is 3-4 with a 6.04 ERA. He hasn't pitched since May 14 after making three straight relief appearances following a demotion to the bullpen after struggles in Houston's starting rotation.
In the corresponding roster move, the Astros will recall right-hander Brady Rodgers.