Yeah, KSI never stood a chance. The popular streamer hit the mat with former UFC flyweight champion Demetrius Johnson, ...

KSI knew he was outgunned grappling former UFC flyweight champ Demetrious Johnson, but he didn’t expect things to go the way ...

YouTuber Olajide Olayinka Williams Olatunji, aka KSI, was brave enough to take on a grappling challenge against Demetrious ...

Demetrious Johnson is undoubtedly one of the greatest MMA fighters of all time, and one clip, among his dozens of insane ...

Can KSI take out "Mighty Mouse?" Step aside, influencer boxing - this is what happens when a true MMA legend steps onto your turf. When Demetrious “Mighty ...

KSI and Dillon Danis were supposed to square off in a boxing match earlier this year, before KSI withdrew due to an illness. Danis accused KSI of lying about the withdrawal as his rival teased ...

Demetrious Johnson is one of the best MMA grapplers ever, surviving on the floor with him is a tall task for anyone, let alone a social-media-boxer-streamer like KSI. Whatever amount of props Kamaru ...

Harrison (19-1 MMA, 3-0 UFC) claimed the bantamweight title by submitting Julianna Peña (12-6 MMA, 8-4 UFC) in Saturday's ...

Demetrious Johnson has come under fire for his warning to Kayla Harrison after her UFC 316, by the Olympian's close training ...

UFC heavyweight champion Jon Jones is one of the greatest fighters of all time. In his sitdown on the DeepCut podcast from ...

In preparation for his title rematch with UFC Bantamweight Champion Dvalishvili, Sean O’Malley worked on his striking with ...

Ilia Topuria has proven to be unbeatable so far, but Demetrious Johnson suggests one area where he could be exploited.