Pancrase - Proof 1
Feb 4, 2001 
Korakuen Hall, Tokyo, Japan
Korakuen Hall, Tokyo, Japan Fight card
Main event
Versus
| Match | Fighters | Method | Round | Time | ||
| 5 |
|
vs |
|
Submission (Rib Injury) Soichi Hiroto |
1 | 3:51 |
| 4 |
|
vs |
|
TKO (Doctor Stoppage) Soichi Hiroto |
3 | 4:16 |
| 3 |
|
vs |
|
Submission (Armbar) Hiromi Okamoto |
1 | 4:12 |
| 2 |
|
vs |
|
Decision (Unanimous) Hiromi Okamoto |
3 | 5:00 |
| 1 |
|
vs |
|
Decision (Split) Yoshinori Umeki |
2 | 5:00 |
