"I decided I could back-flip a motorcycle," Johnny Knoxville previously told PEOPLE ... a broken wrist and a broken rib too" when he was thrown off a bull while filming Jackass Forever.

Johnny Knoxville confronts WWE star Sami Zayn after he shows up to the ‘Jackass Forever’ red carpet, in theaters Feb. 4. ‘Jackass Forever’ is in theaters Feb. 4. After being hit by a bull ...