Similar to VOLTAGE
一撃
新☆四角いジャングル
タイタンファイト
MARS (格闘技イベント)
RISINGON
RisingOnワールド・シリーズ・オブ・ファイティング (日本)
Amazon Forest Combat
BodogFight
Hardcore Championship Fighting
HDNet Fights
HDNet FightsIcon Sport
Impact Fighting Championships
Impact Fighting ChampionshipsInternational Fighting Championship
International Vale Tudo Championship
International Vale Tudo ChampionshipIT'S SHOWTIME
It's Showtime (kickboxing)Legacy Fighting Championship
Legacy Fighting ChampionshipMeca World Vale Tudo
One Asia Partnership Network
Rumble on the Rock
Rumble on the RockSpirit MC
Unified Shoot Wrestling Federation
Art of War Fighting Championship
Art of War Fighting ChampionshipAffliction
Affliction EntertainmentInternational Fight League
International Fight LeagueVALKYRIE
Valkyrie (mixed martial arts)Elite Xtreme Combat
Elite Xtreme CombatCage Rage
Cage Rage ChampionshipsCAGE FORCE
Cage Force