Michał Gruszka1-4-0WinsLossesKO/TKO0% of winsSUBMISSION0% of winsDECISION100% of winsAgeN/AMichał GruszkaAmateur MMA Record1-4-0WinsLossesKO/TKO0% of winsSUBMISSION0% of winsDECISION100% of winsAgeN/A