Christian Duma
Christian Duma (born 5 February 1982 in Cluj-Napoca) is a German athlete, who specializes in the 400 metres hurdles.
His personal best time is 49.17 seconds, achieved in June 2005 in Florence.
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Wikipedia
Christian Duma (born 5 February 1982 in Cluj-Napoca) is a German athlete, who specializes in the 400 metres hurdles.
His personal best time is 49.17 seconds, achieved in June 2005 in Florence.