After a lackluster performance at last month’s WrestleMania event, professional wrestler The Undertaker has been sent back to WWE’s “developmental” league to polish his in-ring skills.

He will train daily at WWE’s so-called Performance Center in Orlando, Florida, and compete as part of the roster of rookies on NXT, a feeder league for the main WWE roster.

It is believed that he will be stripped of the ominous “Undertaker” gimmick and repackaged as Cal Markaway, street-tough thug with a mysterious past.

“The kid shows potential,” said Terry Taylor, a trainer at the Performance Center, “but he’s rough around the edges. Hopefully he’ll be ready for the spotlight soon.”

Cal Markaway is expected to make his in-ring NXT debut next week as part of a dance-off against Summer Rae.