Why did "Mayhem" signed to UFC? I got answers.

Jason "Mayhem" Miller was involved in a fight inside the octagon after a fight already took place. This was in April of last year he went into the ring to let Jake Shields know he wanted a piece. Shields people did not like Miller in there and there was a brawl. It was because of this brawl that Jason "Mayhem" Miller was actually banished from both Showtime and CBS for his part in the April 2010 melee.

This is the reason that he joined the UFC. Regardless of past standing with Showtime and CBS, Miller has a new home with the UFC, and will make his return to action this July in a middleweight fight against Aaron Simpson.