Private company

Rumble on the Rock

Defunct MMA promoter based in United States

Rumble on the Rock (also known as K-1 Rumble on the Rock) was an American mixed martial arts (MMA) promotion company in promotion with K-1 and operated by Fighting and Entertainment Group and Rumble World Entertainment. Headquartered in Hawaii, Rumble on the Rock was formed in 2003 and enforces the Unified Rules of Mixed Martial Arts with events structured around tournaments.2 It was founded by Sadaharu Tanikawa.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2002Founded1
  • Industrypromoter1
  • HeadquartersHawaiĘ»i1

Rumble on the Rock (also known as K-1 Rumble on the Rock) was an American mixed martial arts (MMA) promotion company in promotion with K-1 and operated by Fighting and Entertainment Group and Rumble World Entertainment. Headquartered in Hawaii, Rumble on the Rock was formed in 2003 and enforces the Unified Rules of Mixed Martial Arts with events structured around tournaments.2

The story

Founded by Sadaharu Tanikawa in 2002.1

Leadership

Who has led Rumble on the Rock, and when. Pick a name to see everywhere that person has worked.

Timeline

  1. 2002Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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  2. 2