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In page Héctor Camacho Jr.:

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The boy was nicknamed "Machito". He grew up admiring his father's fighting skills and imitating him, and was more interested in fighting than school. At the age of eight, Camacho Jr. was noted for doing mock sparring with his dad before his father's world title defense on June 13, 1986, against Edwin Rosario at Madison Square Garden in New York City. That night, the boy wore a Puerto Rican flag outfit.