Ron Garvin (born Roger Barnes on March 30, 1945) is a Canadian former professional wrestler and referee most known for his time in the National Wrestling Alliance.

Ron Garvin started wrestling in 1962. He formed a team with his "brother" Terry Garvin in the 1960s and early 1970s and they won a few regional tag team titles. They were managed by their other "brother," Jimmy Garvin (actually Ron's stepson in real life).

Garvin made a name for himself as a singles wrestler in the Georgia, Alabama, Kentucky, and Tennessee territories in the late 1970s after splitting with Terry and Jimmy. He wrestled in Angelo Poffo's International Championship Wrestling promotion where he was best known for his heated rivalries with Randy Savage and Pez Whatley. One of Garvin's best-known ICW moments was where he knocked Ox Baker's dentures out of his mouth, after which Garvin stomped on the dentures.

He held the NWA Georgia Television Title (also known as the National or World TV Title) 5 times, including a feud with then Legion of Doom member, Jake "The Snake" Roberts. At one point during the feud, Jake Roberts held the TV title and refused to give Garvin a rematch. Garvin had to kayfabe mortgage his house to come up with $10,000 to pay Roberts for a rematch. Garvin would go on to win the rematch and once again become the NWA World TV champion.

Tully Arthur Blanchard (born January 22, 1954) is a semi-retired second generation American professional wrestler. He is best known as an original member of the Four Horsemen.

He worked for most of the major professional wrestling organizations in the United States: the National Wrestling Alliance, American Wrestling Association, World Championship Wrestling, and the World Wrestling Federation (now known as WWE). As of March 31st, 2012, Tully Blanchard was inducted into the WWE Hall of Fame as a member of the Four Horsemen.

As the son of wrestling promoter and former American Wrestling Association star Joe Blanchard, Tully Blanchard was involved in professional wrestling at a very young age. He began selling programs and refreshments at the arenas at the age of ten, and worked as a referee when he was older. Blanchard attended West Texas State University, where he played American football, first as a quarterback and then as a defensive end, alongside fellow future wrestlers Tito Santana and Ted DiBiase.

Richard Morgan Fliehr (born February 25, 1949) is an American professional wrestler, better known by his ring name Ric Flair. Also known as "The Nature Boy", Flair is considered to be one of the greatest professional wrestlers of all time with a professional career that spans 40 years. He is currently working for Total Nonstop Action Wrestling (TNA), and is noted for his lengthy and highly decorated tenures with the National Wrestling Alliance (NWA), World Championship Wrestling (WCW), and the World Wrestling Federation/Entertainment (now known as WWE). Flair is officially recognized by WWE, TNA and PWI as a 16-time World Heavyweight Champion (seven-time NWA Champion, seven-time WCW Champion and two-time WWF Champion) although his actual tally of World Championship reigns varies by source—Flair considers himself a 21-time world champion.

In World Championship Wrestling (WCW), he also had two stints as a booker—in 1989–1990 and 1994. Flair also became the first and only man to have won the WWF Championship in a Royal Rumble match, when he accomplished this in the 1992 edition of the event. In 2012, Flair became the first ever double inductee in the WWE Hall of Fame, first inducted in 2008 for his individual career, and for a second time in 2012 as a member of the Four Horsemen. He is also an NWA Hall of Famer (class of 2008). Flair's hair styles and mannerisms are based on those of Buddy Rogers, who previously and famously used the "Nature Boy" gimmick in the 1950s and '60s. Coincidentally, Flair also followed Rogers in becoming the second man to win both the WWF and the NWA World Heavyweight Championships.

Barry Clinton Windham (born July 4, 1960) is an American semi-retired professional wrestler and the son of wrestler Blackjack Mulligan. He is best known for his appearances with the National Wrestling Alliance (NWA) and World Championship Wrestling (WCW).

In NWA/WCW, he was a one-time NWA World Heavyweight Champion, a one-time United States Heavyweight Champion, a one-time Television Champion, a one-time Western States Heritage Champion, a four-time NWA (Mid Atlantic)/WCW World Tag Team Champion and a one-time NWA United States Tag Team Champion with Ron Garvin. In WWF, he was a two-time World Tag Team Champion with his brother-in-law, Mike Rotunda. On March 31, 2012, Windham was inducted into the WWE Hall of Fame as a member of the Four Horsemen.

Windham was trained by his father Blackjack Mulligan and popular world champion Harley Race. He debuted on November 27, 1979 against J.J. Dillion in Odessa, Texas when he was 19 years old. Much of his early career was in the NWA's Championship Wrestling from Florida territory where Gordon Solie was the head announcer. He was a fan favorite for most of the early and middle periods of his career, having great success in singles and tag action. Windham had notable feuds with Kevin Sullivan and his army. With his brother-in-law Mike Rotunda, Windham formed a tag team in 1984. The duo captured the NWA Florida United States Tag Team Championship three times between March and May 1984.

Hossein Khosrow Ali Vaziri (Persian:حسین خسرو علی وزیری) (born March 15, 1943) is a semi-retired Iranian professional wrestler and actor better known by his ring name The Iron Sheik. He is known for ending the near six-year World Wrestling Federation Championship reign of Bob Backlund, and for being the man Hulk Hogan defeated for his first WWF Championship.

A heel throughout the 1980s, he later gained popularity on Opie and Anthony, Kidd Chris, The Howard Stern Show, and on the internet due to his shoot interviews and outbursts on the wrestling industry and the hatred he expressed for various wrestlers.

Khosrow was born in Tehran, Iran. He made a name for himself as an amateur wrestler, and also worked as a bodyguard for Shah Mohammad Reza Pahlavi and his family for several years.

Khosrow competed to become part of the Iranian Olympic Greco Roman team for the 1968 Summer Olympics held in Mexico.

After this, he moved to the United States and became the assistant coach of two US Olympic squads in the 1970s. In 1971, he was the Amateur Athletic Union Greco-Roman wrestling champion at 183.5 pounds. He was assistant coach to the USA team for the 1972 Olympic Games in Munich.