Javier Culson Pérez (born 25 July 1984[2]) is a Puerto Rican athlete and Olympiad bronze medalist who specialises in the 400-metre hurdles.
After becoming involved with the discipline in his late teen years, he entered the podium in some regional youth events, including the Pan American Junior Athletics Championships.
Culson is a two-time silver medallist at the International Association of Athletics Federations's (IAAF) World Championships and an elite contender in the Samsung Diamond League, where he finished second overall in 2011.
[8] Since his birth and throughout his childhood, Culson was a sickly child, suffering from gastritis due to a pronounced line in his abdomen, which limited the types of food that he could eat.
When he was 16 years old, he met Héctor Amill, who trained his sister and soon identified Culson's potential as a hurdles athlete, remaining as his trainer to this day.
[14] On 18 August 2009, Culson Pérez won the silver medal in the finals of the 400 metres hurdles at the IAAF World Championships in Berlin, Germany.
Guided by Víctor López, Culson Pérez signed a promotional contract with Michael Johnson's Ultimate Performance Sport Management, joining a small group of elite athletes sponsored by this agency.
On 8 May 2010, Culson Pérez established a new personal and national record at the Ponce Grand Prix, breaking the 48-second mark with a 47.72 victory (best overall in the world during the initial part of the season) over Michael Tinsley of the United States (48.46).
[5] In interviews from his barrio Playa in Ponce, Puerto Rico, his family reported they would be "glued to their TVs" awaiting the moment Culson made entry into the Olympic stadium.