Dailenys Alcántara

Dailenys Alcántara Pacheco (born 10 August 1991) is a Cuban track and field athlete who competes in the triple jump and occasionally the long jump. She was the 2007 World Youth champion then became the first person to win two straight triple jump title at the World Junior Championships in Athletics (2008 and 2010). She represented Cuba at the 2011 World Championships in Athletics.