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
World Heavyweight Championship (WWE) December 15, 2013, to unify the titles. Subsequently, the WWE Championship was renamed WWE World Heavyweight Championship. The unified championship retained the lineage of the WWE Championship, and the World Heavyweight Championship was retired. With his victory over John Cena, Randy Orton became the final World Heavyweight Champion. Like with the Undisputed Championship, the Big Gold Belt was used in tandem with the WWE Championship belt to represent the WWE World Heavyweight Championship until a single belt was presented to then champion Brock Lesnar in August 2014. The following is a list of dates indicating the transitions of the World