Jackass star Johnny Knoxville says 'addiction' to stunts 'scrambled' his brain

Jackass star Johnny Knoxville has said he is glad he's "stepped back a little" from stunts on doctor's orders as they have "scrambled his brains." Last year, the stuntman was seriously injured when he was flipped over by a bull in Jackass Forever. Co-star Steve-O described the film as a "bummer." "It's not fun to watch Knoxville get hit in the head anymore," he added. Knoxville has admitted that he may be "addicted" to stunts but has had to step back after being warned that he has had too many concussions already and can't risk another one. Watch more videos at the Independent TV: https://www.independent.co.uk/tv/editors-picks Click here to subscribe to The Independent: https://bit.ly/Subscribe-to-Independent About The Independent: Making Change Happen. The Independent is the world’s most free-thinking newsbrand, providing global news, commentary and analysis for the independently-minded. Connect with The Independent: Check out our full video catalog: https://www.youtube.com/c/theindependent/videos Videos, daily editorial and more: http://www.theindy.com Click here to get the best of The Independent daily: https://www.independent.co.uk/newsletters Like The Independent on Facebook: https://www.fb.com/TheIndependentOnline Follow The Independent on Twitter: https://twitter.com/Independent Follow The Independent on Instagram: https://www.instagram.com/the.independent Download the iOS & Android app: https://www.independent.co.uk/subscribe/app Help to support truly independent journalism. Every dollar you contribute will directly fund additional special reports and investigations from a free-thinking, award-winning newsroom you can trust - https://www.independent.co.uk/donations Subscribe to Independent Premium for exclusive content & live events: https://bit.ly/2MiOONB