Justin Martinez Injury: Bullpen session goes well

Martinez (shoulder) threw a bullpen session Sunday, MLB.com reports.

Martinez took the mound for the first time since he was placed on the injured list May 1 due to right shoulder inflammation, or a case of "dead arm," as manager Torey Lovullo had described it. The report indicates that Martinez's side session went "real well," and that the reliever felt good. Martinez is first eligible for activation Friday, but it's unclear if he'll be cleared to return for this weekend's series versus the Rockies, or if he'll head out on a minor-league rehab assignment prior to being reinstated.