World Series of Fighting (Canada) formerly Aggression Fighting Championship, Aggression MMA and Armageddon Fighting Championship is a Canadian Mixed Martial Arts promotion based out of Edmonton, Alberta, Canada.
 The promotions made their debuts in 2009.
 Armageddon Fighting Championship and Aggression MMA merged in 2012 to create Aggression Fighting Championship.
 In September 2013, World Series of Fighting purchased the Aggression Fighting Championship organization to enter the Canadian market, but it was later found out the AFC executives closed down the company to join a new organization WSOF Canada.
Ryan Jimmo (November 27, 1981 – June 26, 2016) was a Canadian mixed martial artist who competed in the light heavyweight division of the Ultimate Fighting Championship.
 He mostly fought in Canada, and competed on the of "The Ultimate Fighter".
 He was the former MFC Light Heavyweight Champion.
Sean Keith Sherk (born August 5, 1973) is a retired American mixed martial artist and former UFC Lightweight Champion.
 Sherk competed in the Ultimate Fighting Championship and was one of the first combatants to have been a championship competitor in multiple weight divisions (having also competed for the UFC Welterweight Championship).
 He was the second UFC Lightweight Champion in the organization's history after Jens Pulver vacated his title 5 years earlier.
 Sherk also spent time competing in the Japan-based organizations, PRIDE Fighting Championships and Pancrase; going undefeated in both promotions.
 He holds one of the longest undefeated streaks in mixed martial arts history, with only four career losses, all to fellow-UFC Champions.
 Sherk announced his official retirement from mixed martial arts competition in September 2013 having last fought three years prior.
Maximum Fighting Championship is a Canadian mixed martial arts (MMA) promotion based in Edmonton, Alberta.
 MFC’s former home, in Canada, is the River Cree Resort and Casino in Enoch, Alberta, located just outside Edmonton, Alberta but has also held events at the Edmonton Expo Centre.
 MFC events are broadcast on The Fight Network, AXS TV (formerly HDnet) in North America and most recently TSN2.
 MFC is known to be the biggest MMA promotion in Canada and one of the top MMA shows in the World.
 MFC has notable Canadian fighters, such as Ryan Jimmo, Graham Spencer, Tom Watson and Douglas Lima, plus MMA veterans, such as Jason MacDonald, Thales Leites, Jay Silva, Trevor Prangley, and Paul Daley.
Timothy Edward Lee Hague (May 9, 1983 – June 18, 2017) was a Canadian mixed martial artist who competed in the heavyweight division, most recently for Absolute Championship Berkut.
 He became a professional fighter in 2006, and formerly competed for the Ultimate Fighting Championship, World Series of Fighting and King of the Cage, where he went 11–0 and was the King of the Cage Canada Heavyweight Champion.
 On June 16, 2017, he suffered a brain hemorrhage after being knocked out in a boxing match against Adam Braidwood in Edmonton, Alberta.
 He died on June 18, 2017.
The year 2001 is the 1st year in the history of the Maximum Fighting Championship, a mixed martial arts promotion based in Canada.
 In 2001 Maximum Fighting Championship held 2 events beginning with, "MFC 1: Maximum Fighting".
Daniel Jeffery Henderson (born August 24, 1970) is an American former mixed martial artist and Olympic wrestler, who last competed as a middleweight in the Ultimate Fighting Championship.
 He was the last Strikeforce Light Heavyweight Champion and was the last Welterweight (80 kg ) and Middleweight (95 kg ) champion of Pride Fighting Championships.
 Additionally, Henderson was the Brazil Open '97 Tournament Champion, the UFC 17 Middleweight Tournament Champion, the Rings: King of Kings 1999 Tournament Champion and the Pride Weltwerweight Grand Prix Tournament Champion.
 During his career, Henderson also challenged for the UFC Middleweight Championship (2x), the UFC Light Heavyweight Championship and the Strikeforce Middleweight Championship.
 He was the first mixed martial artist to concurrently hold two titles in two different weight classes in a major MMA promotion.
 At the time of his retirement after UFC 204, he was the oldest fighter on the UFC roster.
 Known to be one of the greatest mixed martial artists of all time having defeated a total of seventeen MMA world champions across four major MMA promotions (UFC, PRIDE FC, Strikeforce, and RINGS).
Roger Hollett (born October 8, 1978) is a Canadian mixed martial artist who formerly fought for the Ultimate Fighting Championship in their Light Heavyweight division.
 He is the former Maximum Fighting Championship Light Heavyweight Champion.
Antonio De Carlo McKee (born March 12, 1970) is an American mixed martial artist who competes in the Lightweight division and is the former Maximum Fighting Championship Lightweight Champion.
 He has also competed in the UFC, the Tokyo Sabres in the IFL, Dream, K-1 Hero's, King of the Cage, World Fighting Alliance, and is currently signed to the World Series of Fighting organization.
Jay Dee "B.J." Penn (born December 13, 1978) is an American professional mixed martial artist and Brazilian Jiu-Jitsu practitioner.
 Penn debuted and competed in the Ultimate Fighting Championship (UFC), and later in K-1.
 Prior to fighting for the UFC, he became the first American Gold medalist of the World Jiu-Jitsu Championship.
 In mixed martial arts, Penn has competed in the Featherweight, Lightweight, Welterweight, and Middleweight divisions.
 As a former UFC Lightweight Champion and UFC Welterweight Champion, he is one of only three fighters in UFC history to win titles in multiple weight classes.
 Penn was also a Co-champion in the UFC 41 Lightweight Tournament, due to an eventual draw opposite Caol Uno in the tournament finale.
 Through his tenures as champion, Penn unofficially unified the UFC Lightweight Championship (against Sean Sherk) and broke the all-time lightweight title defense record.
 Penn was inducted into the UFC Hall of Fame, as the inaugural inductee in the Modern-Era Wing by career-long rival Matt Hughes, during "International Fight Week" in July 2015.

Question: What Canadian mixed martial artist who competed in the UFC also competed in the Maximum Fighting Championship in Edmonton, Alberta?
Answer: Ryan Jimmo