Why don't more fighters use this kick?

this dude lack sportsmanship, he there to f@ck you up with no regards to if you can bring the bread to the table tomorrow.

absolute malicious psychopath Jon is built different

Is the same reason it took calf kicks long to catch on: if you do this in training it will get you kicked out of the gym. If you’re a famous star you can kick your sparring partners in the knee and they have to put up with it cause you’re paying them.

It’s a nasty one and the 🐐 uses it effectively but man I don’t wanna see another Khalil Rountree v Bukauskas moment…

¡UY! ESO DEBIÓ DOLER 😬 Nassourdine Imavov le propina su tercera derrota a Israel Adesanya. 😲¿Acaso no lo tomó en serio? 🤔 ESTADIO Deportes te cuenta qué pasó. #NassourdineImavov #IsraelAdesanya #UFC

The precision with your technique and accuracy needed to pull this off on a real fighter is insanely high. Put that with the fact that you ain't gonna find a sparring partner that'll let you practice this on them... Yeah good luck!

This mf

Didn’t Roundtree TKO a guy with it?

Because they have a soul.

Jumping oblique kick is wild 😂