Katsuhiko Yokoyama boxer
- bouts
- 3
- won
- 2
- lost
- 1
- draw
- 0
- Status
- inactive
- Division
- lightweight
- Debut
- 1981-03-24
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1981-11-16 | Miharu Muto | LWWLWW | LOST Points |
|
| 1981-10-06 | Hiroshi Osuga | W | Korakuen Hall | WIN KO |
| 1981-03-24 | Fujio Nakayama | debut | Korakuen Hall | WIN Technical knockout |