Luciana Aymar

Sport: Field Hockey

Nation: Argentina

DOB: August 10, 1977

Career Highlights: Aymar is a three-time Olympic medalist, winning silver in 2000 and bronze in '04 and '08. The Argentine midfielder joined the senior national team in 1998 _ just one year after she began training with the junior team. She is a seven-time International Field Hockey player of the year, most recently in 2010, and a two-time World Cup player of the tournament, in 2002 and '10. Aymar recently led Argentina to a silver medal at the 2011 Champions Trophy and Pan American Games.

Olympic History: 2008,2004,2000