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Athletics - William Collazo
Cuba - 31 August 1986
William Collazo (born 31 August 1986 in La Habana) is an athlete who competes internationally for Cuba. His last victories are the men's 4x400 m relay in the Pan American Games 2011 and the men's 400 m - race 2 in the Znamensky Memorial 2010. He competes in 400 m and 4x400 m relay.
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Resultats
William Collazo - Results
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- 2017
Event Discipline Pos Date 
World ChampionshipsMen's 4x400 m relay - Final A 6 13/08/2017 World ChampionshipsMen's 4x400 m relay 6 13/08/2017 
World Relay ChampionshipsMen's 4x400 m relay 5 23/04/2017 World Relay ChampionshipsMen's 4x400 m relay - Heat 2 3 22/04/2017 - 2016
Event Discipline Pos Date 
Olympic GamesMen's 4x400 m relay 6 21/08/2016 Olympic GamesMen's 4x400 m relay - Final A 6 20/08/2016 Olympic GamesMen's 4x400 m relay - Heat 2 3 20/08/2016 - 2015
Event Discipline Pos Date 
World ChampionshipsMen's 4x400 m relay - Final A 7 30/08/2015 World ChampionshipsMen's 4x400 m relay 7 30/08/2015 World ChampionshipsMen's 4x400 m relay - Heat 2 4 29/08/2015 World Relay ChampionshipsMen's 4x400 m relay - Heat 1 3 02/05/2015 - 2014
Event Discipline Pos Date World Relay ChampionshipsMen's 4x400 m relay 5 25/05/2014 - 2012
Event Discipline Pos Date Olympic GamesMen's 4x400 m relay - Heat 1 3 09/08/2012 
Ponce Grand PrixMen's 400 m 5 12/05/2012 - 2011
Event Discipline Pos Date 
Pan American GamesMen's 4x400 m relay 1 
28/10/2011 Pan American GamesMen's 400 m 4 26/10/2011 
IAAF World Championships in AthleticsMen's 400 m - Semi-Final 1 7 29/08/2011 IAAF World Championships in AthleticsMen's 400 m - Heat 4 4 28/08/2011 
Meeting de Atletismo MadridMen's 400 m - Race 1 2 09/07/2011 
Lausanne AthletissimaMen's 400 m 6 30/06/2011 
Meeting International Mohammed VI d'Athlétisme de RabatMen's 400 m 2 05/06/2011 
Meeting Grand Prix IAAF de DakarMen's 400 m 3 28/05/2011 - 2010
Event Discipline Pos Date 
Znamensky MemorialMen's 400 m - Race 2 1 26/06/2010 
World Indoor ChampionshipsMen's 400 m 2 13/03/2010 World Indoor ChampionshipsMen's 400 m - Semi-Final 1 3 12/03/2010 World Indoor ChampionshipsMen's 400 m - Heat 2 2 12/03/2010 - 2009
Event Discipline Pos Date 
Rieti 2009Men's 400 m 3 06/09/2009 
World ChampionshipsMen's 400 m - Semi-Final 2 3 19/08/2009 World ChampionshipsMen's 400 m - Heat 2 2 18/08/2009 - 2008
Event Discipline Pos Date Olympic GamesMen's 4x400 m relay - Heat 2 7 22/08/2008 Olympic GamesMen's 4x400 m relay - Heat 1 7 22/08/2008 Olympic GamesMen's 400 m - Semi-Final 1 6 19/08/2008 Olympic GamesMen's 400 m - Heat 1 3 18/08/2008 - 2007
Event Discipline Pos Date 
World ChampionshipsMen's 400 m - Semi-Final 2 8 29/08/2007 World ChampionshipsMen's 400 m - Heat 6 3 28/08/2007