O. Espinoza Calderon2-1-0WinsLossesKO/TKO0% of winsSUBMISSION50% of winsDECISION50% of winsAgeN/AO. Espinoza CalderonAmateur MMA Record2-1-0WinsLossesKO/TKO0% of winsSUBMISSION50% of winsDECISION50% of winsAgeN/A