Whom did Ron Lyle and Oscar Bonavena both box?
Ron Lyle Ronald "Ron" Lyle (February 12, 1941 – November 26, 2011) was an American professional boxer who competed from 1971 to 1980, and in 1995. He challenged once for the undisputed world heavyweight title, losing to Muhammad Ali in 1975. Lyle was known for his punching power, crowd-pleasing fighting style, as well as courage and determination inside the ring. He held notable wins over Buster Mathis, Oscar Bonavena, Jimmy Ellis, Earnie Shavers, Joe Bugner, and Scott LeDoux, but is best known for his slugfest against George Foreman in 1976, which won Fight of the Year honors by "The Ring" magazine.
Rocky Graziano Thomas Rocco Barbella (January 1, 1919 – May 22, 1990), better known as Rocky Graziano, was an American professional boxer who held the World Middleweight title. Graziano is considered one of the greatest knockout artists in boxing history, often displaying the capacity to take his opponent out with a single punch. He was ranked 23rd on "The Ring" magazine list of the greatest punchers of all time. He fought many of the best middleweights of the era including Sugar Ray Robinson. His turbulent and violent life story was the basis of the 1956 Oscar-winning drama film, "Somebody Up There Likes Me", based on his 1955 autobiography of the same title.