answers: John Cena
context: the oldest champion is Vince McMahon, who won it at the age of 54. John Cena holds the record for most reigns with 13. Daniel Bryan is the current champion in his fourth reign. He won the title on November 13, 2018, in St. Louis, Missouri, on "SmackDown Live" by defeating AJ Styles. WWE Championship The WWE Championship is a world heavyweight championship created and promoted by the American professional wrestling promotion WWE on the SmackDown brand. It is one of two world titles for WWE's main roster, alongside the WWE Universal Championship that was created for the Raw brand </s> shortest reign at 23 days. The oldest champion is Rhyno, winning the title at 40 years old, while the youngest is Jason Jordan when he won it at 28. The Bar (Cesaro and Sheamus) are the current champions in their first reign both individually and as a team. They won the titles by defeating The New Day (represented by Big E and Xavier Woods) on October 16, 2018 in Washington, D.C. on "SmackDown 1000". WWE SmackDown Tag Team Championship The WWE SmackDown Tag Team Championship is a professional wrestling world tag team championship created and promoted by the American professional </s> held by several teams working for New Japan Pro-Wrestling. The Skullcrushers (Rasche Brown and Keith Walker) held the championship for 777 days, making them the longest reigning champions in the history of the NWA board-recognized championship. Three teams have held the championship for just one day: David Flair and Dan Factor, Glacier and Jason Sugarman, and The Heatseekers (Sigmon and Elliot Russel). In 1948 six professional wrestling promoters in the United States joined together to form the National Wrestling Alliance (NWA) as a governing body for a number of different wrestling promotions, which then became known as the NWA territories.
question: who has the most title defenses in wwe