Masayoshi Hashizume vs Kosei Tanaka (16-1-0)

Date: 2022-06-29
Result: Winner: Kosei Tanaka
Method: TKO
Round: 5 of 12
Time: 2:52
Venue: Korakuen Hall
City: Tokyo
Country: 🇯🇵 JP
Title: Won WBO Asia Pacific junior-bantamweight title
Confirmation: ✓ one source

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Sources

Source	Side	Link	Observed
English Wikipedia	b	https://en.wikipedia.org/wiki/Kosei_Tanaka	2026-10-11