| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 19.12.1998 |  | IAFC - International Pankration Championship: -70kg Bishkek, Kyrgyzstan, United States | International Absolute Fighting Council |
| 19.12.1998 |  | Pancrase - Advance 12 Tokyo Bay NK Hall, Urayasu, Chiba, Japan | Pancrase |
| 19.12.1998 | WEF 1 - World Extreme Fighting 1 | World Extreme Fighting | |
| 19.12.1998 | | WSKF - World Challenge Waikiki, Hawaii, United States | WSKF |