Former UFC flyweight champion and winner of the ONE Championship flyweight grand prix, Demetrious ”Mighty Mouse” Johnson, spoke at virtual media day for ONE on TNT ahead of challenging Adriano Moraes ...

Demetrious Johnson, known as Mighty Mouse, earned his nickname during training. He was the smallest in the gym, yet powerful. A teammate likened him to a cartoon character overcoming larger foes. The ...

Never one to hold back his opinion, Joe Rogan was left in awe while watching MMA great Demetrious Johnson compete in a jiu-jitsu match with an opponent 100 lbs. heavier than him. On the Friday, March ...

Demetrious Johnson has no doubt earned his rightful place among the sport of MMA’s all-time greats. Boasting a career record of 25-4-1 across all competitions, including a mark of 15-2-1 in the UFC, ...

Many believe dominating a sport should automatically make someone a top contender for the greatest of all time. However, it’s unfortunate that some legends are overlooked despite their incredible ...