Q:Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Costa Khaiseb -  Costa Khaiseb (born November 23 1980 in Windhoek) is a Namibian football striker and part of the Namibia national football team. He played for Namibian club Ramblers from 2002–2006 for Black Leopards in 06-07 season and came back to Ramblers where he played until the end of a season 2009-2010. He was a part of the Namibian squad in qualifiers for World cup 2010.
A:
Athlete