![](https://wbcboxing.com/wp-content/uploads/masamori.jpg)
September 24
2001
Japan’s Masamori Yamaguchi defeated Filipino southpaw Gerry Peñaloza by points. With this victory he defended his WBC super flyweight championship. The fight took place at the Arena Yokohama in Kanagawa, Japan. The Referee was Larry O´Connell, while the Judges were John Keane, Chuck Williams and Chuck Hassett.
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