Joseph Diaz Jr
Nov 23, 1992 (31 years old) in Downey, California, United States
Joseph "JoJo" Pedroza Diaz Jr. is an American professional boxer who held the WBC interim lightweight title from July 2021 to December 2021. He also held the IBF super featherweight title from 2020 to February 2021 and challenged once for the WBC featherweight title in 2018.
