At UFC on ESPN+ 37, Joaquin Buckley defeated Impa Kasanganay by a spinning back kick KO off a caught kick.

https://twitter.com/ufc/status/1315066583962849283

And Twitter REACTED.

I mean I’ve seen some shit in mma, but that may be the craziest knockout ever!!!! Dude got some bonus money coming his way!!!!

— Daniel Cormier (@dc_mma) October 10, 2020

Wowwwwww what a finish!!!! I did not see that one coming 😳 that’s 50k for sure #UFCFightIsland5

— Michael Chiesa (@MikeMav22) October 10, 2020

Ohhhhhhhhhhhhhh wooow

— Belal Muhammad (@bullyb170) October 10, 2020

https://twitter.com/TrentReinsmith/status/1315080516471840768https://twitter.com/stylebender/status/1315066441603846144https://twitter.com/JonathanShrager/status/1315088770006495232https://twitter.com/bullyb170/status/1315067124365185024https://twitter.com/Brandon_Nocaute/status/1315071905813213184https://twitter.com/KOE_KINGKAGEUFC/status/1315067019910316032https://twitter.com/chitoveraUFC/status/1315066841333604353https://twitter.com/yay_yee/status/1315067802085060608https://twitter.com/TJDeSantis/status/1315068341019529216https://twitter.com/btsportufc/status/1315068493910474753

So UG, is the GOAT UFC KO? Or is it Hendo’s H-Bomb vs. Michael Bisping

https://twitter.com/BloodyCanvasJon/status/1281921977696092163

Or is it The Showtime Kick (which wasn’t a KO)?

https://twitter.com/RileyRadford_/status/1312987107363680258

Edson Barboza’s spin kick KO>

https://twitter.com/UFCEurope/status/1313406139560681472

Or is it THIS, from all angles?

https://twitter.com/SourceMediaMMA/status/1315081082878881792