ONE Fight Night 9: Nong-O vs. Haggerty is an upcoming combat sports event produced by ONE Championship that will take place on April 21, 2023, at Lumpinee Boxing Stadium in Bangkok, Thailand. A ONE Bantamweight Muay Thai World Championship bout between current champion Nong-O Gaiyanghadao and former ONE Flyweight Muay Thai World Champion Jonathan Haggerty headlined the event.

Cast

Jonathan Haggerty

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Halil Amir

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Hiroba Minowa

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Denice Zamboanga

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Julie Mezabarba

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Meng Bo

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Asa Ten Pow

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Jhanlo Mark Sangiao

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