OKTAGON 51: The historic climax of the 2023 season in Prague. On December 29, 2023, the O2 arena hosts a massive end-of-year spectacle featuring the grand finale of the inaugural €1 million Tipsport Gamechanger tournament. The main event crowns the king of the "Champions League of MMA" as Serbian "Prometheus" Bojan Veličković faces off against Greece’s "Spartan" Andreas Michailidis for the life-changing €300,000 top prize. The stacked card also features a heated grudge match between Karlos Vémola and "Pirate" Krištofič, alongside a battle for the interim middleweight title between Vlasto Čepo and Piotr Wawrzyniak.

OKTAGON 51

Fight Card
10 Fights

Bojan Veličković

Andreas Michailidis

Vlasto Čepo

Piotr Wawrzyniak

Karlos Vémola

Samuel Krištofič

Daniel Škvor

Martin Zawada

Ion Surdu

Stefano Paternò

Karol Ryšavý

Henrique Madureira

Chiara Penco

Eva Dourthe

Radek Roušal

Kallum Parker

Magda Šormová

Mallory Martin

Tomáš Fiala

Hassan Shaaban