Watch the second installment of the UFC Documentary “The Evolution of Punk: A Little Bit Crazy” on the road to CM Punk‘s UFC debut at UFC 203 against Mickey Gall.

Here is the preview from UFC:

Former pro wrestler CM Punk continues his quest to become an MMA fighter. His wife reluctantly attends a sparring session to see his progress. The couple decides to move to Milwaukee to be closer to the gym, but just as everything is starting to come together for the fighter, he experiences a devastating setback.