Organizace Global Proving Ground pořádala první akci 19. 12. 2014 pod názvem 'Global Proving Ground - Christmas In The Cage' (The Savoy, Pennsauken, New Jersey, United States).

Do dnešního dne uspořádala celkem 12 akcí (USA).

DatumZeměNázev, adresa
17.12.2016USAGPG 27 - Gladiator Series 3
Coliseum Fight Club, Voorhees Township, New Jersey, United States
22.10.2016USAGPG 26 - Subway Series
Coliseum Fight Club, Voorhees Township, New Jersey, United States
16.7.2016USAGPG 25 - Gladiator Series 1
Coliseum Fight Club, Voorhees Township, New Jersey, United States
14.5.2016USAGPG 24 - Fighting for Wounded Soldiers
Coliseum Fight Club, Voorhees, New Jersey, United States
19.3.2016USAGPG 23 - Appetite for Destruction
Coliseum Fight Club, Voorhees, New Jersey, United States
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