WEC 16: Clash of the Titans 2 was a mixed martial arts event promoted by World Extreme Cagefighting on August 18th, 2005 at the Tachi Palace Hotel & Casino in Lemoore, California. The main event saw Ron Waterman take on Ricco Rodriguez for the WEC Super Heavyweight Championship.

WEC 7: This Time It's Personal was a mixed martial arts event promoted by World Extreme Cagefighting on August 9, 2003 at the Tachi Palace Hotel & Casino in Lemoore, California. The main event saw Ron Waterman takes on James Nevarez to decide WEC's inaugural Super Heavyweight Champion.

UFC 20: Battle for the Gold was a mixed martial arts event held by the Ultimate Fighting Championship on May 7, 1999 at the Boutwell Auditorium in Birmingham, Alabama. The event was seen live on pay per view in the United States, and later released on home video.

Ohio Valley Wrestling rings in the New Year with a card featuring WWF superstars and the stars of tomorrow.

UFC 25: Ultimate Japan 3 was a mixed martial arts event held by the Ultimate Fighting Championship on April 14, 2000 at the Yoyogi National Gymnasium in Tokyo, Japan.

Tank Abbott vs Steve Nelmark • Brad Kohler vs Steve Judson • Jens Pulver vs John Lewis • BJ Penn vs Kaoru Uno • Tony de Souza vs Jutaro Nakao • Pat Miletich vs Shonie Carter • Gary Goodridge vs Paul Herrera ; Bobby Hoffman vs M. Robinson • Pedro Rizzo vs Tank Abbott • Fabiano Iha vs Kaoru Uno • Frank Shamrock vs Igor Zinoviev • Pedro Rizzo vs Tra tellingman • Shonie Carter vs Matt Serra • Lance Gibson vs Jermaine André • Chuck Liddell vs K. Randleman • Ron Waterman vs Andre Roberts • Eugene Jackson vs K.Yamamiya • Carlos Newton vs Matt Hughes • Vitor Belfort vs Wanderlei Silva • Pedro Rizzo vs Josh Barnett • Eugene Jackson vs Royce Alger • Pete Williams vs Mark Coleman • Tito Ortiz vs Evan Tanner

UFC 22: Only One Can be Champion was a mixed martial arts event held by the Ultimate Fighting Championship on September 24, 1999 at the Lake Charles Civic Center in Lake Charles, Louisiana.

PRIDE 27: Inferno was a mixed martial arts event held by the PRIDE Fighting Championships. The event took place at the Osaka Castle Hall on February 1st, 2004.

Pride Final Conflict 2 was a mixed martial arts event held by Pride Fighting Championships. This event held the final round of the 2004 Heavyweight Grand Prix Tournament. It took place at the Saitama Super Arena on August 15th, 2004.

EliteXC: Return of The King was a mixed martial arts event promoted by EliteXC that took place on Saturday, June 14, 2008 at the Neal S. Blaisdell Arena in Oahu, Hawaii. The main card aired live on Showtime. The Welterweight title bout of Jake Shields vs. Drew Fickett was removed from the original card when Fickett sustained an injury. The event drew an estimated 350,000 viewers on Showtime. Nick Diaz showed up for his 160 pound lightweight fight at 169 pounds which lead to it becoming a catchweight bout.

UFC 21: Return of the Champions was a mixed martial arts event held by the Ultimate Fighting Championship on July 16, 1999 at the Five Seasons Events Center in Cedar Rapids, Iowa. The event was seen live on pay per view in the United States, and later released on home video.

Pride 24: Cold Fury 3 was a mixed martial arts event held by the Pride Fighting Championships. It took place at the Marine Messe Fukuoka in Fukuoka, Japan on December 23, 2002.