Acting
Mateusz Masternak
May 2 1987- Place of birth: Iwaniska, Poland
- Gender: Male
- Also known as: Master
Mateusz Masternak is a Polish professional boxer fighting in the Cruiserweight division. He is a former EBU Cruiserweight champion.
Mateusz Masternak is a Polish professional boxer fighting in the Cruiserweight division. He is a former EBU Cruiserweight champion.
