The gym's predecessor Team Tompkins MMA System was founded in 2001 by MMA trainer Shawn Tompkins coach of the
Los Angeles Anacondas of the
International Fight League. During his time as head coach he trained the future of Adrenaline's talent as well as being involved with
Xtreme Couture Mixed Martial Arts and the Tapout Training Center in Las Vegas, Nevada. The gym saw great success during this time with Team Tompkins holding two belts in TKO/UCC at Lightweight and Featherweight, with a combined total of 11 title defenses between
Mark Hominick(7) and
Sam Stout(4). During this period
Chris Horodecki made it to the finals of the IFL World Grand Prix to challenge for the IFL Lightweight title. "The Coach" corned Mark Hominick in the gyms first UFC title challenge against
Jose Aldo at
UFC 129 on April 30, 2011, for the inaugural UFC Featherweight Championship. Tompkins died on August 14, 2011 from a heart attack. He remains as an influential figure and an inspiration to members of the gym. From December 6, 2011, onward members of the gym were consistently involved in a
Toronto based Anti-bullying campaign.
Adrenaline MMA Training & Fitness The gym in its current form emerged in 2012, founded by three of Tompkins' star pupils Mark Hominick, Sam Stout, and Chris Horodecki, who went about training the next generation of mixed martial artists out of the newly rebranded Adrenaline MMA Training & Fitness. During this period, Adrenaline talent
Chad Laprise embarked on an 7 fight win streak to earn himself a spot on the
UFC's reality TV show
The Ultimate Fighter. He would go on to win the season's tournament and received bonus awards for
Fight of the Season and
Performance of the Season. In 2013,
Jesse Ronson won the Aggression FC Lightweight Championship and Malcolm Gordon won the HFC Flyweight Championship in 2014. That same year, Adrenaline moved its facility to a new location in London, Ontario. The facility extends over two floors and 11,000 square feet. In 2015, Chris Horodecki challenged
Lance Palmer for the World Series of Fighting Featherweight Championship. The gym also began offering female only jujitsu lessons which became popular. In 2016 Malcolm Gordon won the WXC Flyweight Championship and defended it once. 2017-2018 saw the gym hold 3 Championships in TKO Major League MMA. Jesse Ronson won both the TKO Lightweight and Welterweight Championships, and Malcolm Gordon won the TKO Flyweight Championship, defending it twice. Both Ronson and Gordan were invited to join the
UFC in 2020. ==Mixed martial arts record==