Shinkichi Yagi boxer
- bouts
- 10
- won
- 4
- lost
- 6
- draw
- 0
- Status
- inactive
- Division
- featherweight
- Debut
- 1954-02-21
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1958-11-04 | Katsuzo Nakamura | WDWLLW | LOST KO |
|
| 1958-08-12 | Kiyoaki Nakanishi | LWLWLW | LOST Technical knockout |
|
| 1957-07-21 | Hideo Totsuka | WWWLWW | Yokohama | LOST KO |
| 1957-01-03 | Wataru Inagaki | WLLLWW | Gifu | WIN KO |
| 1956-10-28 | Kazuo Takayama | LWDWWW | LOST KO |
|
| 1955-12-09 | Sakae Suzuki | WWLWWW | Asakusa Hall | LOST Points |
| 1955-05-25 | Mitsuharu Ikeda | WWW | Korakuen Baseball Stadium | WIN Points |
| 1954-12-06 | Masaki Kanehira | DWWWLW | Yomiuri Hall | WIN Points |
| 1954-10-19 | Mitsutada Okami | LLWWWW | Denen Coloseum | LOST Points |
| 1954-02-21 | Kazuo Takayama | debut | WIN Points |