8 rounds

Daisuke
Yokoyama
VS
Masaki
Sawanaga

Yokoyama · UD 8

Oct 11, 2010 · Korakuen Hall, 🇯🇵

Yokoyama going in—

Sawanaga going in—

Confirmationofficial ★

MethodUD

Roundscheduled 8

Event

DateOct 11, 2010

VenueKorakuen Hall

Country🇯🇵 Japan

Japan Boxing Commission — 試合報告書
side neutral · observed 2026-10-14
jbc.or.jp/result/#no=2010101101

✓