Most UFC heavyweight championships

According to Official Guinness Records,

The most Ultimate Fighting Championship heavyweight championship bouts won by an individual fighter is seven by Randy Couture (USA) between 1997 and 2008. Craig Glenday presented the Guinness World Records certificate to Randy Couture at Comic Con 2010, held in San Diego, USA, 22 to 25 July.

For a complete list of 2008 records, please visit 2008 Guinness Records in United States.

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