Question: Tor Troéng is a retired  mixed martial artist previously fighting as a Middleweight for an organization based in what state? 

Context paragraphs:
Cung Le: Cung Le (Vietnamese: "Lê Cung" ; born May 25, 1972) is a Vietnamese-born American actor, retired mixed martial artist and Sanshou kickboxer.  He competed as a middleweight in the Ultimate Fighting Championship (UFC), holding a record of 2–2 with the organization.  In Sanshou, he is a former International Kickboxing Federation Light Heavyweight World Champion, having a professional Sanshou record of 16–0 before moving to mixed martial arts (Le also held a kickboxing record of 17–0).  He defeated Frank Shamrock to become the second Strikeforce Middleweight Champion before vacating the title to further pursue his acting career.  Le is perhaps best known in mixed martial arts for competing in Strikeforce, holding a record of 7–1 with the organization before its demise.

Tor Troéng: Tor Troéng (born January 25, 1983) is a retired Swedish mixed martial artist previously fighting as a Middleweight for the Ultimate Fighting Championship.  He was a member FX's .

Rich Franklin: Richard Jay "Rich" Franklin II (born October 5, 1974) is an American retired mixed martial artist who competed in Ultimate Fighting Championship.  He is a former UFC Middleweight Champion.  As of June 2014, Franklin was announced as a Vice President of Asian Mixed Martial Arts company ONE Championship.

Ultimate Fighting Championship: The Ultimate Fighting Championship (UFC) is an American mixed martial arts organization based in Las Vegas, Nevada, that is owned and operated by parent company WME–IMG.  It is the largest MMA promotion in the world and features the top-ranked fighters of the sport.  Based in the United States, the UFC produces events worldwide that showcase eleven weight divisions and abide by the Unified Rules of Mixed Martial Arts.  As of 2017, the UFC has held over 400 events.  Dana White serves as the president of the UFC.  He has held that position since 2001; while under the leadership of Dana White the UFC has grown into a globally popular multibillion-dollar enterprise.

Enson Inoue: Enson Inoue (Japanese: エンセン井上 , born April 15, 1967) is a Japanese-American retired mixed martial artist.  He has a professional MMA record of 12-8.  He is a former Shooto Heavyweight Champion.  He had also previously fought in Pride Fighting Championships, one of the biggest mixed martial arts organization at the time.  Inoue was featured in the documentary film "Rites of Passage: The Rebirth of Combat Sports".  He also appeared in the martial arts movie "Redbelt".

Luke Zachrich: Luke Zachrich (born October 1, 1981) is an American mixed martial artist and former professional boxer who formerly competed in the Middleweight division of the Ultimate Fighting Championship A professional mixed martial arts competitor since 2006, Zachrich was a member of Team Forrest on the seventh season of The Ultimate Fighter, and has also fought for King of the Cage, Xtreme Fighting Organization, Bellator, and Ultimate Victory Challenge, the latter of which he was the inaugural Middleweight Champion.

Genki Sudo: Genki Sudo (須藤 元気 , Sudō Genki , born March 8, 1978 in Kōtō, Tokyo, Japan) is a Japanese singer, composer, choreographer, actor, professional calligrapher and author.  He is the producer, director, and former lead vocalist of the music group World Order, which is known for their techno music style and highly synchronised robotic choreography.  Sudo is a retired mixed martial artist and a kickboxer who, until December 31, 2006 competed in the Japanese fighting organization HERO'S and before that, the Ultimate Fighting Championship and Pancrase.  He is known for his elaborate ring entrances and unorthodox fighting style.  Over his career he holds notable wins over Nate Marquardt, Eric "Butterbean" Esch, Mike Brown, Kazuyuki Miyata, Hiroyuki Takaya, Damacio Page and Ramon Dekkers.

Ricardo Arona: Ricardo Arona (] ; born July 17, 1978) is a retired Brazilian mixed martial artist.  He has competed in PRIDE Fighting Championships and RINGS in his mixed martial arts career, and was a member of Brazilian Top Team.  He is the former RINGS Middleweight Champion, as well as the 2001 RINGS Middleweight Championship Tournament Winner, and 2005 PRIDE Middleweight Grand Prix Runner-Up.  In submission wrestling, he holds an undefeated record of 13-0, never losing a single point in a match, and is a three-time ADCC Champion.  He has notable wins in both MMA and submission grappling competition over Tito Ortiz, Jeff Monson, Renato Sobral, Vitor Belfort, Mark Kerr, Kazushi Sakuraba, Wanderlei Silva, Dan Henderson, Alistair Overeem, Murilo Rua, Jeremy Horn, Guy Mezger, and Dean Lister.

Dan Henderson: 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).

Matt Lindland: Matthew James Lindland, also known as The Law, (born May 17, 1970), is an American retired mixed martial artist, Olympic wrestler, speaker, actor, coach, entrepreneur and politician.  He won the Oregon Republican Party's nomination for the Oregon House of Representatives, District 52 seat on May 20, 2008.  He also started an apparel company named Dirty Boxer.  In mixed martial arts, Lindland has competed primarily in the Middleweight division for the UFC, Strikeforce.  Affliction, the IFL, Cage Rage, the WFA, and BodogFIGHT.

Supporting paragraphs: Tor Troéng Ultimate Fighting Championship
Answer: Nevada