Jim Ross has a new blog up on his official website at this link addressing the rumors of a possible retirement tour for The Undertaker later this year:

“The upcoming Fall tours by WWE in Europe entitled “The Rest in Peace Tour” and “The DX Reunion Tour” are NOT retirement tours. When any major star such as HBK or the Undertaker finally decides to hang ’em up don’t you think that WWE will make a HUGE deal out of it just as they should? This announcement won’t come courtesy of a ring announcer as part of his obligatory announcements at a live event somewhere on the road.”