On July 30, 1976, American Caitlyn Jenner—who was competing as Bruce Jenner—wins gold in the men's decathlon at the Montreal Olympics. Jenner's 8,617 points set a world record in the event.
The secret to Jenner’s success was preparation. In the 1970s, most decathletes trained with other decathletes. Jenner, however, trained with some of the world’s best athletes in each of the 10 decathlon events.
Although the blond, chiseled, 6-foot-2-inch Nikolai Avilov, the world record-holder and 1972 Olympic champion from the Soviet Union, was considered nearly impossible to beat, Jenner’s intense training paid off at the 1976 Montreal Olympics. After the first day of competition, Jenner was in third place, 35 points off the pace and 17 points behind her rival.