Jiří Procházka made a statement on Saturday night, knocking out two-time UFC light heavyweight title challenger Dominick Reyes in spectacular fashion.

The Czech fighter’s spinning back elbow KO – only the third to ever happen in the UFC – sent shockwaves across the light heavyweight division as he steps closer to challenging for the title.

You can read about what went down in the main and co-main events of UFC on ESPN 23 here.

See how fighters reacted to what unfolded at UFC on ESPN 23 below.

 

Jiří Procházka def. Dominick Reyes by KO

 

Giga Chikadze def. Cub Swanson by TKO

 

Ion Cutelaba and Dustin Jacoby fight to a split draw

 

Sean Strickland def. Krzysztof Jotko by unanimous decision

 

Merab Dvalishvili def. Cody Stamann by unanimous decision