Swimming at the 2007 Pan American Games – Men's marathon 10 kilometres
The Men's 10K Marathon swim at the 2007 Pan American Games occurred in the waters off Copacabana Beach in Rio de Janeiro, Brazil on 14 July 2007.
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Wikipedia
The Men's 10K Marathon swim at the 2007 Pan American Games occurred in the waters off Copacabana Beach in Rio de Janeiro, Brazil on 14 July 2007.