Hurston Waldrep (elbow) has progressed to throwing bullpen sessions.

Waldrep continues working his way back from surgery to remove loose bodies from his elbow back in February. The 24-year-old former top prospect will progress to facing hitters in live batting practice before he’s cleared to head out on a minor league rehab assignment. It seems likely he’ll be on the shelf until around midseason before he’s ready to rejoin Atlanta’s rotation.