Is Demetrious Johnson The GREATEST OF ALL TIME?

Demetrious Johnson has done it all in the world of mixed martial arts, with the ONE Flyweight World Grand Prix Championship and 12 UFC World Titles in his trophy case. Before he challenges Adriano Moraes for the ONE Flyweight World Championship, take a look at the accolades of “Mighty Mouse!”

Plus, relive Johnson’s ONE Flyweight World Grand Prix Championship victory over Danny Kingad at ONE: CENTURY!

Show More

More in Features

ONE 166: Qatar | Malykhin, Bhullar, and MORE Amazing Facts
HEAVYWEIGHT To MIDDLEWEIGHT  Russian MMA Monster Attempts HISTORY
Reinier De Ridder vs. Anatoly Malykhin II | World Title Fight Preview
Jonathan Haggerty   The Muay Thai Foreigner Thai Legends HATE
Jonathan Haggerty vs. Felipe Lobo | World Title Fight Preview
The BRUTAL Bond Between Superlek & Rodtang | Friends, Rivals, Legends
Tawanchai vs. Superbon | Extended World Title Fight Preview
Tawanchai vs. Superbon | Muay Thai Super Fight Preview
Season 2 Candidates REVEALED | The Apprentice: ONE Championship Edition
The Apprentice: ONE Championship Edition | Season 2 Official Trailer
ONE Fight Night 17 Vlog  Kryklia, Allazov, Ghazali, Nattawut & More
Roman Kryklia vs. Alex Roberts | Main Event Fight Preview