The following is from an article on Sherdog.com:
The UFC is currently planning an event that Saturday night to be televised live on Spike TV, Sherdog.com has learned from multiple industry sources.
The proposed event would take place the same evening that popular clothing line entrepreneurs Affliction will make their foray into the pay-per-view market with “Banned,” its first MMA event at the Honda Center in Anaheim, Calif. Zuffa’s impromptu event, which is being pulled together on five weeks’ notice, is tentatively scheduled to be held in Las Vegas.
Studied strikers Wanderlei Silva and Brandon Vera have been approached to clash in a light heavyweight main event, though other combinations of one or both of these fighters are also being considered.