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Ranked 17th by BoxRec, Julio César Chávez is widely considered one of the greatest boxers of all time. Throughout his illustrious career, Chávez held multiple world titles in different weight classes and remained undefeated for an impressive 89 fights. His exceptional punching power and relentless aggression earned him the nickname "El Gran Campeón Mexicano" (The Great Mexican Champion), making him a legendary figure in the world of boxing.