Date of Birth: 
Place of Birth: Jiquilpan, Michoacán, Mexico
About Joel Díaz
- Joel Díaz (born February 18, 1973 in Jiquilpan, Michoacán, Mexico) is a retired Mexican-American professional boxer, who fought in the Lightweight division.
- He is currently considered one of the best trainers in boxing.
- He is also the brother of Antonio Díaz and former-World Champion Julio Díaz.
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