The UFC should have a senior citizens league where big names of old can fight each other and not have to get embarrased by the youngins. There are a lot of great fighters who are still great, but are not going to be winning any belts anytime soon. These would include:
Liddell, Couture, Hendo, Franlin, Shogun, Wandi, Coleman, etc.
I need to repeat myself. These guys are great fighters and can beat 95% of the MMA world, but I just dont see Liddell (who once had a 10 fight win streak but now lost 3 of his last 4 fights... with his only win coming from Wandi who lost 4 of his last 5 fights) coming back and beating Lyoto, Rashad, Forest etc.