Date of Birth: 
Place of Birth: Mexico City, Mexico
About Rubén Olivares
- Rubén Olivares Avila (born January 14, 1947) is a former Mexican boxer and current member of the Boxing Hall of Fame.
- A native of Mexico City, Olivares was a world champion multiple times, and considered by many as the greatest bantamweight champion of all time.
- He was very popular among Mexicans, many of whom considered him to be Mexico's greatest fighter for a long period.
- He currently holds the record for the most wins in unified title bouts in bantamweight history, at 6.
- Olivares also had cameo appearances on Mexican movies, and he participated in more than 100 professional bouts.
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