Freddie Joe "Jack" Brisco (September 21, 1941 – February 1, 2010) was an American professional wrestler. He performed for various territories of the National Wrestling Alliance (NWA), becoming a two-time NWA World Heavyweight Champion, and multi-time NWA Tag Team Champion with his brother Gerald Brisco. Brisco was considered one of the top wrestlers of his era; in 2005, Don Leo Jonathan called him "probably the greatest champion of the 20th century."

In the late 1970s, the Brisco brothers also discovered Terry Bollea, the future wrestling legend best known as Hulk Hogan, who they introduced to Hiro Matsuda for training.

Brisco grew up in Blackwell, Oklahoma with five siblings. He grew up as a fan of professional wrestling, and particularly a fan of NWA World Champion Lou Thesz He was followed by his younger brother, Gerald Brisco, into sport wrestling and turned down a football scholarship at University of Oklahoma to go to Oklahoma State. He was the first Native American to win an NCAA Wrestling National Championship in 1965. His winning the NCAA title was even more profound in that Brisco won it during his junior year, and didn't get taken down once during the entire season.

Donald Muraco (born September 10, 1949), better known by his ring names "The Magnificent Muraco" and "The Rock" Don Muraco, is a retired American professional wrestler. Wrestling from the 1970s to the 1990s, Muraco is a former two time WWF Intercontinental Champion, a former two time ECW Heavyweight Champion, one Stampede North American Heavyweight Championship, and was the 1985 King of the Ring, the first-ever in WWF/WWE history.

A former state champion in amateur wrestling in Hawaii in 1967, Muraco chose professional wrestling over football and spent the first year of his career learning the ropes in Vancouver, Portland, Florida and Los Angeles before he got his first break, accepting an offer from Verne Gagne to work in the American Wrestling Association (AWA). A fan favorite at this early stage of his career, Muraco formed a tag team with Jimmy Snuka and squared off many times with the likes of Larry Hennig, Ivan Koloff and Dusty Rhodes. In 1973 Muraco left the AWA for the San Francisco territory, having become tired of life in Minneapolis.

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.