Raja Jackson, the son of UFC legend Quinton “Rampage” Jackson, cut a deal with prosecutors to close out his criminal case on Wednesday. The 26-year-old pleaded no contest to one felony count of battery with serious bodily injury at a preliminary hearing setting after striking the agreement with officials, a spokesperson for the Los Angeles County District Attorney’s Office told The California Post. At a Knokx Pro Wrestling event, Raja climbed into the ring and pummeled Stuart Smith. X/@rebootjays Raja slammed the independent wrestler on his head and rained a flurry of punches down on his face. X/@rebootjays Raja also admitted to two special allegations, including personal infliction of great bodily injury and engaging in violent conduct.…