American freestyle wrestler who is often considered to be the greatest amateur wrestler in American history.

Gable was undefeated in high school competition and won three consecutive Iowa state high school championships. Competing for Iowa State University, he posted a near-perfect record. During his freshman year he entered the Midlands Tournament, a major U.S. wrestling meet, and won the first of six victories in that competition, defeating two national champions. Gable won the National Collegiate Athletic Association (NCAA) championship in 1968 and 1969 and set an all-time record for consecutive college victories with 100. In his senior season at Iowa State, Gable lost the only match of his amateur wrestling career to Larry Owings—a sophomore from the University of Washington—in the NCAA 142-pound national championship. After graduating, Gable undertook an intensive training program and won the 1971 world and Pan-American championships. In his six matches at the 1972 Olympic Games in Munich, Gable did not lose a single point, becoming the first American in 12 years to win a wrestling gold medal.

Gable began coaching wrestling at the University of Iowa in 1972 and was head coach from 1977 to 1997. Under his tutelage the Iowa team enjoyed unprecedented success, winning 15 NCAA titles and 21 Big Ten championships. He coached the 1980, 1984, and 2000 U.S. Olympic teams and was an assistant coach in 1988. Gable was inducted into the U.S. Wrestling Hall of Fame (1980) and the U.S. Olympic Hall of Fame (1985).