Denielsan Martins

{{short description|Cape Verdean sprinter}}

{{Use dmy dates|date=October 2020}}

{{Infobox sportsperson

| name = Denielsan Martins

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| nationality =Cape Verdean

| sport = Track and field

| event = 100m

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| birth_date ={{birth date and age|1987|3|16|df=yes}}

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Denielsan Martins (born 16 March 1987) is a Cape Verdean sprinter.{{cite web |url=http://www.iaaf.org/athletes/cape-verde-islands/denielsan-martins-285139 |title=Denielsan Martins |accessdate=20 August 2013 |work=IAAF}} He competed in the 100 metres event at the 2013 World Championships in Athletics.{{cite web |url=http://www.iaaf.org/competitions/iaaf-world-championships/14th-iaaf-world-championships-4873/athletes?country=CPV |title=Cape Verde at the 2013 World Championships in Athletics |accessdate=20 August 2013 |work=IAAF}}