Krull reverted to the Saints' practice squad Tuesday, per the NFL's official transaction report.
Krull operated as team's No. 3 tight end in Monday's loss to the Buccaneers. He saw 11 snaps on offense, but he failed to record any stats. With the Saints now on a bye, Juwan Johnson (ankle) will have extra time to heal before seeing the Falcons in Week 15. However, if Johnson were to remain out, Krull could have another opportunity with the active roster.