Sports Hero?

Shavarsh Vladimirovich Karapetyan (Russian: Шаварш Владимирович Карапетян) (born May 19, 1953 in Kirovakan) is a retired Soviet Armenian finswimmer, 13-times European Champion and seven-times USSR Champion, who saved 20 lives when a trolleybus fell into the Erevan reservoir.

Karapetyan, Honoured Master of Sports of the USSR, ten-time finswimming World Record-breaker, is better known in the former USSR for one particular day of his life, September 16, 1976. On that day, training with his brother Kamo, also a finswimmer, by running alongside the Erevan reservoir, Karapetyan had just completed his usual distance of 20 km when he heard the sound of the crash and saw the sinking trolleybus which had gone out of control and fallen from the dam.

The trolleybus lay at the bottom of the reservoir some 25 meters off the shore at a depth of 10 meters. Karapetyan swam to it and, under conditions of almost zero visibility due to the silt rising from the bottom, broke the back window with his legs. The trolleybus was crowded (92 passengers it was later revealed) and Karapetyan knew he had little time, spending some 30 to 35 seconds for each person he saved.

Karapetyan managed to rescue 20 people, but this was the end of his sports career: the combined effect of cold water and the multiple wounds he received, left him lying unconscious for 45 days, with subsequent lung complications preventing him from continuing his sports career.

Karapetyan's achievement was not recognized immediately. All related photos were kept at the procurator's office and were only published two years later. He was awarded a medal "For Saving Drowning People in the Water" and the Order of the Badge of Honor. His name became a household name in the USSR on October 12, 1982, when Komsomolskaya Pravda published an article on his feat, entitled "The Underwater Battle of the Champion".

-http://en.wikipedia.org/wiki/Shavarsh_Karapetyan

More notable for being one of the few athletes to ever do anything useful.