Muhammad Ali and James Brown acknowledged that their own approach to flamboyant self-promotion was influenced by George. A 19-year-old Ali met a 46-year-old George at a Las Vegas radio station. During George's radio interview, the wrestler's promo caught the attention of the future heavyweight champion. If George lost to Classy Freddie Blassie, George exclaimed, "I'll crawl across the ring and cut my hair off! But that's not gonna happen because I'm the greatest wrestler in the world!" Ali, who later echoed that very promo when taunting opponent Sonny Liston, recalled, "I saw 15,000 people comin' to see this man get beat. And his talking did it. I said, 'This is a gooood idea!'" In the locker room afterward, the seasoned wrestler gave the future legend some invaluable advice: "A lot of people will pay to see someone shut your mouth. So keep on bragging, keep on sassing and always be outrageous."