1987-05-02 Iwaniska, Poland
Mateusz Masternak is a Polish professional boxer fighting in the Cruiserweight division. He is a former EBU Cruiserweight champion.
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Chris Billam-Smith vs. Mateusz Masternak | Self | 2023-12-10 |
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Mateusz Masternak vs. Jason Whateley | Self | 2022-10-29 |
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Anthony Joshua vs. Dillian Whyte | Self | 2015-12-12 |
