Tillman (shoulder) completed a bullpen session Sunday, Roch Kubatko of MASN Sports reports.

EDGE Analysis

Tillman is set to fly with the Orioles to Tampa Bay for their series with the Rays that begins Monday and is remains lined up to return from the DL on Sept. 11 against the Tigers. He'll likely progress to facing hitters during batting practice this week before the Orioles' medical staff signs off on his activation.