"The Greatest," Muhammad Ali, was involved in several historic boxing matches. Among these were three with Joe Frazier, considered among the greatest in boxing history, and one with George Foreman, where he finally regained his stripped titles seven years later. Ali was well known for his unorthodox fighting style, "float like a butterfly, sting like a bee," and employing techniques such as the Ali Shuffle. Ali brought beauty and grace to boxing and became the most famous athlete in the world. He was also known for his pre-match hype, where he would "trash talk" opponents with rhymes.