Houston Astros starter Hayden Wesneski underwent imaging that showed inflammation in his pitching elbow, manager Joe Espada said Saturday. Espada said the inflammation on the MRI was significant enough that "we couldn't get a good read on the elbow,

Less than a week after getting starter Lance McCullers Jr. back from more than a two-year absence, the Houston Astros are going through another change in their rotation after Hayden Wesneski was placed on the injured list.

The Houston Astros placed right-hander Hayden Wesneski on the 15-day injured list on Thursday with right elbow discomfort. Wesneski pitched four innings of four-run ball in Tuesday's 4-3 loss at Milwaukee.