Astros reliever Josh Fields, who missed a bullpen session on Monday with a hamstring issue, returned to the mound Tuesday for a rescheduled session, according to the Houston Chronicle.
Manager A.J. Hinch told reporters that Fields was a full-go and did not experience any discomfort on Tuesday.
"Well, Fields doesn't really downshift," Hinch said. "If he was feeling anything, he doesn't show it. So he looked great. He looked the same as he did a few days ago. And he said he felt great. He went through the whole program, including some of the conditioning. He has one gear, and he throws it.
"I think he's fine. We'll modify his conditioning a touch just to ensure it, but that bullpen didn't give any indication that there's a lingering issue."