Helsley (elbow) pitched one inning with two strikeouts and no hits allowed for Triple-A Norfolk in his second rehab appearance Saturday.
Helsley turned in a 1-2-3 inning on just 14 pitches. Baltimore has missed the right-hander's presence in the back end of the bullpen since he was placed on the injured list May 1. Before being deactivated, Helsley posted a 2.53 ERA, 1.31 WHIP and 15:7 K:BB with seven saves in 10.2 innings. He should settle back in as Baltimore's closer once he returns from the shelf.