Organizace Knucklehead Fight Promotions pořádala první akci 13. 8. 2011 pod názvem 'Knucklehead Promotions - Knucklehead Knockdown' (The Salem Armory, Salem, Oregon, United States).
Do dnešního dne uspořádala celkem 12 akcí (USA).
Knucklehead Fight Promotions
| Datum | Země | Název, adresa |
|---|---|---|
| 12.5.2018 |  | Knucklehead 17 - Turf Wars Dallas High School, Dallas, Oregon, United States |
| 22.10.2016 | | Knucklehead 16 - Bessa vs. Frei Salem Armory Auditorium, Salem, Oregon, United States |
| 25.6.2016 | | Knucklehead 15 - Salim vs. Ellis Salem Armory Auditorium, Salem, Oregon, United States |
| 26.3.2016 | | Knucklehead 14 - Al-Awadh vs. Smith Salem Armory, Salem, Oregon, United States |
| 14.11.2015 | | Knucklehead 13 - Fight to Defeat ALS Salem Armory, Salem, Oregon, United States |
| 6.6.2015 | | Knucklehead 12 - Tillamook Cage Fights Tillamook County Fairgrounds, Tillamook, Oregon, United States |
| 21.3.2015 | | Knucklehead 11 - Lambert vs. Alvarez Hermiston High School, Hermiston, Oregon, United States |
| 15.11.2014 | | Knucklehead 10 - United We Fight Salem Armory, Salem, Oregon, United States |
| 31.5.2014 | | Knucklehead 9 - Tillamook Cage Fights Tillamook County Fairgrounds, Tillamook, Oregon, United States |
| 5.4.2014 | | Knucklehead 8 - Dallas Cage Fights Dallas High School, Dallas, Oregon, United States |
| 16.6.2012 | | Knucklehead 4 - Cavalli vs. Weikel Salem Armory Auditorium, Salem, Oregon, United States |
| 13.8.2011 | | Knucklehead Promotions - Knucklehead Knockdown The Salem Armory, Salem, Oregon, United States |
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