Masaru Hasegawa boxer
- bouts
- 7
- won
- 0
- lost
- 5
- draw
- 2
- Status
- inactive
- Division
- featherweight
- Debut
- 1958-04-08
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1961-06-03 | Hideto Kobayashi | WLLDLW | Nagoya | LOST KO |
| 1960-06-18 | Taketeru Yoshimoto | WWWLLL | Osaka | DRAW Points |
| 1960-02-12 | Koji Ishibashi | WWLWWL | Osaka | LOST KO |
| 1959-11-05 | Masakatsu Kuroki | LLLWDW | Ogimachi Pool, Osaka | LOST KO |
| 1959-05-18 | Shozo Kizaki | WWLWWL | Osaka | LOST Points |
| 1959-03-24 | Masaki Fujita | WWLWWW | Abeno Gymnasium, Osaka | DRAW Points |
| 1958-04-08 | Fujio Mikami | WLW | Abeno Gymnasium, Osaka | LOST Points |