Various rumours abound that Evan Tanner and Ken Shamrock are coming back to the UFC.

Reportedly UFC 76 for Tanner and as yet unkown for Shamrock.  SHamrock's agent has confirmed that they are in direct negotiations with Dana White.  Also, The Fight Network has reported that Bisping will face off against Shamrock in London at UFC 75.  Being as Bisping told me personally at the press conference he was facing Matt Hamill, this is seemingly not going to happen.

So Tanner and Shamrock?  Surely they have been brought back to put over some of the younger talents or put on some Old Boy Superfights.  I know Shamrock is the same age as Coture, but he's not in the same class.  Tito would attest to that Im sure.