To stay on topic to this though.
I'd be pretty gob smacked if they did this. I'd be certain Lesnar would just be another name on the list so it would come to a great surprise that someone who is probably leaving after the upcoming 'Mania ends the streak.
My body is ready.
Honestly has anyone looked at what wwe could be doing but not hinting at it at all ... Rock vs. Undertaker . IMO i think this would be better than Brock vs. Rock , or Cena vs . Taker . When they could easily do Cena vs. Taker at Wrestlemania 30 as a big headliner. if Rock vs. Undertaker went one on one that would leave: Brock Lesnar, John Cena, Cm Punk, maybe Triple H, maybe Shawn Michaels, Randy Orton, Sheamus, Daniel Bryan and Kane all vacant. if so i think it would look like this
Rock v Taker
Brock v Shawn v Triple H
Cena v Punk ( Wwe Title - with added stip)
Orton v Sheamus ( WH Title - with added stip )
i know most wouldnt agree with this but it would sell more tickets than Wrestlemania 28 and make vince a hell of a lot of money.