UFC Middleweight Champion Anderson Silva is getting a little help with his upcoming title defense against Chael Sonnen at UFC 117 from the Oracle Arena in Oakland, California. "The Spider" has enlisted the services of former Hollywood action star Steven Seagal to help him train for his upcoming fight on Aug. 7. Sonnen is certainly "marked for death" and "under siege" now that the Brazilian has received training from the "half-past dead" Aikido master.