Swimming at the 1980 Summer Olympics - Men's 100 metre backstroke
The final of the Men's 100 metres Backstroke event at the 1980 Summer Olympics was held in Moscow, Soviet Union, on Monday 21 July 1980.
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Wikipedia
The final of the Men's 100 metres Backstroke event at the 1980 Summer Olympics was held in Moscow, Soviet Union, on Monday 21 July 1980.