The final name on the roster of WWE 12 has been revealed and somewhat surprising it is Brock Lesnar, who has not been with the organisation since 2004 and since has transitioned to a career in mixed martial arts and the UFC. Back to bring the pain. Brock Lesnar managed to win the UFC heavyweight belt, but has also struggled with illness and lost the belt last year to Cain Velasquez. His brief stint in the WWE saw him become the youngest heavyweight champ in the history of the organisation, and now he's back - at least in the video game.