Jonas Sylvain

Born: None


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Otar Eranosyan vs. Roger Gutierrez

as Self
Released: 2023-08-09

Unbeaten Otar Eranosyan (13-0, 6 KOs) faces the former champion and number one contender Roger...

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Katsuma Akitsugi vs. Eduardo Ramirez

as Self
Released: 2024-07-10

Katsuma Akitsugi (10-0 -0) faces Eduardo Ramirez (22-3 -3) at the ProBox TV Events Center, Plant...

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Guido Emmanuel Schramm vs. Johan Gonzalez

as Self
Released: 2023-11-15

Guido Emmanuel Schramm faces Venezuelan knockout artist, Johan González in a 10-round super...

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