Biathlon at the 1972 Winter Olympics the competing nations; in parentheses are the number of national competitors. Italy made its Olympic biathlon debut. Biathlon at the 1972 Winter Olympics Biathlon at the 1972 Winter Olympics consisted of two biathlon events, held at Makomanai Biathlon Site. The events began on 9 February and ended on 11 February 1972. Five nations won medals in biathlon, the Soviet Union and Norway leading the medal table with one gold medal each, while East Germany were the only country to win more than one medal. Hansjörg Knauthe, who was part of both East German medals, was the only athlete to win
Mark Spitz top amateur athlete in the United States. Spitz also set a number of world records during the U.S. Olympic Swim Trials held in Chicago's Portage Park in 1972. He was nicknamed "Mark the Shark" by his teammates. At the 1972 Summer Olympics in Munich (West Germany), Spitz was back to maintain his bid for the six gold medals. He did even better, winning seven Olympic gold medals. Furthermore, Spitz set a new world record in each of the seven events – 100-meter freestyle (51.22), 200-meter freestyle (1:52.78), 100-meter butterfly (54.27), 200-meter butterfly (2:00.70), 4×100-meter freestyle relay (3:26.42), 4×200-meter freestyle relay