| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 31.12.2013 |  | CWFC 63 - Cage Warriors Fighting Championship 63 The Helix, Dublin, Leinster, Ireland | Cage Warriors Fighting Championship |
| 31.12.2013 |  | IGF - Inoki Bom-Ba-Ye 2013 Ryogoku Kokugikan, Sumida, Tokyo, Japan | Inoki Genome Federation |
| 31.12.2013 | | Pancrase - Bayside Fight 2 Bayside Yokohama, Yokohama, Kanagawa, Japan | Pancrase |
| 31.12.2013 |  | Valhalla Cage Fighting - Countdown to War The Pourhouse, Minneapolis, Minnesota, United States | Valhalla Cage Fighting |
| 31.12.2013 |  | VFC - Versia Fighting Championship 2 Pyatigorsk, Russia | Versia Fighting Championship |