She represented Brazil at the 2004 Summer Olympics and at the 2012 Summer Olympics .
Is a four - time participant of the World Championships in Athletics ( 2003 , 2005 , 2009 and 2011 ) .
She represented Brazil at the 2004 Summer Olympics and at the 2012 Summer Olympics and is a four - time participant of the World Championships in Athletics ( 2003 , 2005 , 2009 and 2011 ) .