How long was Michael Bisping champion for?

Michael Bisping is an English actor, sports analyst, commentator and retired mixed martial artist, who competed in the Middleweight and Light Heavyweight divisions of the UFC.

Michael Bisping was a champion for 518 days. His 518-day middleweight title reign was the third longest in divisional history behind Silva (2,457 days) and Chris Weidman (888 days).

Michael Bisping has competed professionally since 2004, and is a former UFC Middleweight Champion, Cage Rage Light Heavyweight Champion, and The Ultimate Fighter 3 Light Heavyweight tournament winner.

Michael Bisping became the first British fighter to compete in a UFC main event at UFC 78. He became the first British fighter to win a UFC Championship at UFC 199. On July 5, 2019, he was inducted into the UFC Hall of Fame.