Ultimate Boxing
| Name: Ultimate Boxing | |
| Title: Pride vs. Seikendo | |
| Date: Jun 11, 2000 | Time: 12:00 AM PST |
| Location: Yokohama Arena, Yokohama, Japan | |
| Promotion: Seikendo | |
| Name: Ultimate Boxing | |
| Title: Pride vs. Seikendo | |
| Date: Jun 11, 2000 | Time: 12:00 AM PST |
| Location: Yokohama Arena, Yokohama, Japan | |
| Promotion: Seikendo | |
