Solis (elbow) allowed a leadoff homer and a walk in one inning of work with Triple-A Syracuse on Thursday, Eric Gallantly of Spec Sports reports.

This is a big step for Solis, as the 28-year-old was able to get through his first appearance since April 18 with no issues. Although he started out shaky, Solis settled down and induced three groundouts to get out of the inning having allowed just one run. Seeing as he's been sidelined for around two months, he'll need multiple rehab appearances and could remain on assignment for the full 20 days.