People Poland Mateusz Masternak peoplepill id: mateusz-masternakMM 2 views today 2 views this weekPolish boxerMateusz MasternakBiographyListsAlso ViewedListsMateusz Masternak is in following listsBy field of workNotable Polish athletesGender:Male, Born in:Years 1970 to 1999By work and/or countryNotable Polish AthletesGender:Male, Born in:Years 1970 to 1999Notable Polish BoxersGender:Male, Born in:Years 1970 to 1999From our partnersSponsoredMateusz Masternak