Ignacio Óscar Don Núñez (born 28 February 1982), also known as Nacho Don, is an Argentine-Paraguayan[2] former football goalkeeper.
As a youth player, Don was with Atlético Selva, Newell's Old Boys and Rosario Central before starting his career with Belgrano de San José de La Esquina in the Argentine Liga Chañarense.
[3] In 2005, aged 22, Don moved to Paraguay and joined Nacional.
[3] After two season in that club, in 2007, he moved to Chilean Primera División team Huachipato, directed by his countrymen Antonio Zaracho during that season, because he replaced to Arturo Salah in the bench, because he was signed by Chilean powerhouse Universidad de Chile.
He had a six-months spell in Chile, playing 17 league games,[4] but Don finished as the second-choice goalkeeper Cristián Torralbo.