Boxing in the 1950s and Floyd Patterson emerged as the youngest heavyweight champion in history (coincidentally, he beat Moore for the title left vacant by Marciano). Patterson remained the youngest heavyweight champion in history until November 22, 1986, when a 20-year-old Mike Tyson defeated the 31-year-old WBC Heavyweight Champion Trevor Berbick by TKO in round 2. The dark side of boxing once again emerged: Jake LaMotta alleged at a hearing that he had thrown a fight with Billy Fox in exchange for a try at the world Middleweight title, and Jim Norris, an important promoter of the time, was associated with Blinky Palermo and
World Heavyweight Championship (WWE) Heavyweight Championship between the Raw and SmackDown brands. The inaugural champion was Triple H, and there were 25 different champions overall. The longest reigning champion was Batista who held the title from April 3, 2005, to January 10, 2006, for a total of 282 days. Triple H holds the record for longest combined reigns at 616 days. The shortest reigning champion was Randy Orton in his fourth reign, who immediately retired the championship upon winning it and unifying it with the WWE Championship. He was also the youngest champion, at the age of 24. The oldest champion was The Undertaker