J. M. Johnson collaboration with London-based world-renowned boxing promoter, Jack Solomons, staged the very first world boxing title fight in Africa, In Ibadan, Western Nigeria between Tiger and Fullmer, in 1963, well before the much publicized The Rumble in the Jungle fight between Muhammad Ali vs George Foreman in Zaire, in 1974. In 1963 he retired from politics by declining to contest the General Elections. This was, as he put it, to make way for the young, which endeared him to many Nigerians. Born into Lagosian & Brazilian families in Lafiaji, Lagos, he was described as tall, handsome, flamboyant, gregarious and renowned as
Muhammad Ali Pancrase in 1993, which in turn inspired the foundation of Pride Fighting Championships in 1997. Pride was acquired by its rival, Ultimate Fighting Championship, in 2007. The Muhammad Ali Boxing Reform Act was introduced in 1999 and passed in 2000, to protect the rights and welfare of boxers in the United States. In May 2016, a bill was introduced to United States Congress by Markwayne Mullin, a politician and former MMA fighter, to extend the Ali Act to mixed martial arts. In June 2016, US senator Rand Paul proposed an amendment to the US draft laws named after Ali, a