Friday night's Smackdown, which was the final episode of the show on the CW network before next week's move to MyNetworkTV, was mostly a straightforward wrestling program except for a show-long angle that concluded with The Undertaker delivering a Tombstone piledriver to Vickie Guerrero. Perhaps this is a prelude to the return of Edge. It would make sense to bring him back for the show's big debut on the new network Friday.

(For more, go to baltimoresun.com /ringposts)