What is sonny liston achievements?

Sonny Liston was a prominent American professional boxer who became the World Heavyweight Champion in 1964 after defeating Floyd Patterson. Known for his powerful punches and intimidating presence, he successfully defended his title twice before losing it to Cassius Clay (Muhammad Ali) in a historic bout. Liston was also recognized for his impressive knockout power, finishing 70% of his fights by KO or TKO. Despite his controversial life outside the ring, Liston's achievements solidified his legacy as one of boxing's great heavyweights.