Francis Ngannou DESTROYS punch machine 😳

►SUBSCRIBE Francis Ngannou shows off his punching power, scoring 999 on a boxing machine ahead of his heavyweight clash with Anthony Joshua live on Sky Sports Box Office. #shorts ►TWITTER: ►FACEBOOK: ►WEBSITE: MORE FROM SKY SPORTS ON YOUTUBE: ►SKY SPORTS FOOTBALL: ►SKY SPORTS BOXING: ►SKY SPORTS CRICKET: ►SOCCER AM: ►SKY SPORTS F1: ►SKY SPORTS: ►SKY SPORTS GOLF: