Bring this retired UFC champ back into the Octogon. Been sitting on the couch watching some of his fights from earlier UFC events and he is a force to be reckoned with even now.
I know Frank has said he will never fight in the Octogon again but everyone has their price.
Frank has a very steep risk/return ratio these days. If it took 100 grand getting him in the ring with a 40 year old guy with no real competitive experience, you can figure out how much it would take for him to fight Rich Franklin or some other top fighter.