| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 25.4.1998 |  | JKD - Challenge 2 Madonna High School, Chicago, Illinois, United States | Jeet Kune Do Challenge |
| 25.4.1998 |  | Rings Russia - Russia vs. Holland Ekaterinburg, Russia, Russia | Rings |
| 25.4.1998 |  | SB 7 - SuperBrawl 7 Guam, Guam | Icon Sport |