Deiveson Figueiredo also beat Brandon Moreno by unanimous decision, concluding a thrilling fight trilogy by reclaiming the flyweight championship belt he lost to Moreno seven months ago.

Ngannou (17-3) defended his heavyweight belt for the first time with impressive perseverance against Gane (10-1), his fellow French citizen.

Both fighters possess incredible power and uncommonly fluid athleticism for big men, but the champion took control of a cagey fight in the third round with the first of several takedowns.

Ngannou turned a match-up between fearsome strikers into a wrestling match that showcased his much-improved game on the ground.

The judges scored it 48-47, 48-47 and 49-46 for Ngannou, who had never won a decision in his mixed martial arts career.

Figueiredo (21-2-1) won the penultimate bout 48-47 on all three judges' scorecards after a frenetic, physical addition to a rivalry that has featured 13 rounds of outstanding action over the last 13 months.

The trilogy began with a majority draw in December 2020 and continued with Moreno's third-round stoppage victory last June in Arizona.

Figueiredo and Moreno (19-6-2) traded big shots throughout the third bout, but the Brazilian winner rode a strong start to his first victory since November 2020.

Australian Associated Press