RUGBY CREWNECK KAMPFGEIST Sports T-shirts His 2026 jersey is a

His 2026 jersey is a direct reflection of his nickname “Money”

adding character and energy to the outfit

and ever since OKTAGON expanded to Germany

And style is part of the fight

Inspired by classic rugby jerseys

RUGBY CREWNECK KAMPFGEIST Sports T-shirts His 2026 jersey is aOKTAGON Kampfgeist Rugby Polo is a piece that embodies the mindset of a true fighter, whether youre standing in the cage, training in the gym, or simply walking through the city. The dominant dark base, combined with bold red stripes, instantly captures the energy of fight night. A contrasting red collar, the OKTAGON logo on the chest, and a German flag on the sleeve create a strong, confident silhouette that unmistakably represents the world of MMA.