| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 31.3.2001 |  | DKM - Den-Ryu Kenpokan Masters 1 Valmy Hall, Paris, France | Den-Ryu Kenpokan Masters |
| 31.3.2001 |  | FCC 4 - Freestyle Combat Challenge 4 Racine, Wisconsin, United States | Freestyle Combat Challenge |
| 31.3.2001 |  | FFAA - Austrian Open Austria, Austria | Free Fight Association Austria |
| 31.3.2001 |  | Pancrase - Proof 2 Namihaya Dome, Kadoma, Osaka, Japan | Pancrase |
| 31.3.2001 | | RCF 10 - Reality Combat Fighting 10 The Abyss, Houma, Louisiana, United States | Reality Combat Fighting |
| 31.3.2001 | | TNF - Tuesday Night Fights Omaha, Nebraska, United States | Tuesday Night Fights |
| 31.3.2001 |  | WFC - Western Freestyle Championships British Columbia, Colombia | Western Freestyle Championships |
| 31.3.2001 | WITW - War in the Wild | War in the Wild |