Boxing in the 1970s was world champion when Ali returned. Former world champions Jimmy Ellis and Floyd Patterson as well as George Foreman, Oscar Bonavena, Jerry Quarry, Earnie Shavers, Leon Spinks, Ken Norton, as well as Larry Holmes, Ron Stander, Chuck Wepner, Jose King Roman, Light Heavyweight champ Foster, John Tate, Jimmy Young, Ron Lyle, Joe Bugner, Scott LeDoux and many others added intrigue to the division. Don King surged as a leading boxing promoter, and champions Duran, Monzon and Ali had historic rivalries with Esteban De Jesús, Rodrigo Valdez and Frazier, respectively. Boxing in the 1970s During the 1970s, boxing was characterized by
Lennox Lewis championship bout when the WBC awarded him their title in 1992. This was due to Riddick Bowe relinquishing the title after failing to agree to defend the title against Lewis, who had become the mandatory challenger by defeating Donovan Ruddock a few weeks earlier. In 2001, Lewis became the fourth boxer (after Muhammad Ali, Evander Holyfield and Michael Moorer) to have held the world heavyweight championship on three separate occasions. BoxRec ranks Lewis as the twelfth-greatest heavyweight of all time, as well as the third-greatest British fighter. In 2018, Boxing News ranked Lewis as the third greatest heavyweight of all-time,