On September 10th at UFC 203, former WWE champion CM Punk will step into the Octagon for his highly anticipated UFC debut over a year after it was announced that he had signed with the UFC.
With less than a month to go until his UFC debut, the promotion released the trailer for The Evolution of CM Punk, which will debut on Fox Sports 1 on August 15th at 6:30 ET.
To hold you over until the premier, check out the preview above.