Wilhelm Ott
Austrian fighter Wilhem Ott reacted furiously to a late stoppage when he fought Nihad Nasufovic at Aggrelin 19 in 2017.
Early in the second round of the fight, Ott was taken down and Nasufovic softened him up with strikes, before then applying a rear-naked choke.
The choke was in tight and Ott quickly began tapping on the mat, but the referee appeared not to see it, resulting in him having to start pounding the canvas with his other hand before the official finally waved off the bout.
This enraged Ott, who got straight back to his feet and shoved the referee against the cage, then punched him in the face.
Continuing to shout abuse at the offical, Ott then threw his gumshield at him for good measure before others got inbetween them and defused the situation.
