Home / Yokohama Cultural Gymnasium — Dec 31, 2011

Seiichi Okada vs. Kōji Umetsu

Yokohama Cultural Gymnasium · Dec 31, 2011 · 🇯🇵 Japan

Updated Oct 14, 2026 · Sources: Japan Boxing Commission — 試合報告書

DateDec 31, 2011

VenueYokohama Cultural Gymnasium

Country🇯🇵 Japan

Bouts

Dec
31

Ryūji Hara def. Marten Lemory

TKO 2/8 · Yokohama Cultural Gymnasium, 🇯🇵

Dec
31

Japanese title, 3rd defence

MD 10/10 · Yokohama Cultural Gymnasium, 🇯🇵

Dec
31

Ryō Matsumoto def. Petchjomthorn Sor Tanapinyoe

KO 1/6 · Yokohama Cultural Gymnasium, 🇯🇵

Dec
31

Akio Shibata def. Kenji Aizawa

UD 6/6 · Yokohama Cultural Gymnasium, 🇯🇵

Dec
31

Shojiro Honda def. Arata Yoshimoto

KO 2/4 · Yokohama Cultural Gymnasium, 🇯🇵

Dec
31

Kenji Negishi def. Hideaki Nagano

TKO 1/4 · Yokohama Cultural Gymnasium, 🇯🇵

Dec
31

Rikki Naitō def. Satomi Takahata

UD 6 · Yokohama Cultural Gymnasium, 🇯🇵

7 bouts on this card, winner first.