Álvaro 'Aldo' Pedro Duscher (born 22 March 1979) is an Argentine retired footballer who played as a defensive midfielder.
Renowned for his physical presence on the pitch, he also held an Austrian passport, and spent most of his professional career in Spain, playing in 338 official matches for four clubs – most notably at Deportivo.
Over 11 seasons, Duscher amassed La Liga totals of 247 games and five goals. He also had a two-year spell in Portugal with Sporting.
Although he fully established himself as first-choice in midfield, Duscher's contract with Depor expired in 2007, and he eventually signed in July for Racing de Santander, where he was a key member on a side that obtained a first-ever qualification to the UEFA Cup in the 2007–08 campaign.[3] On 9 December 2007, during a 3–1 home win against Mallorca, he scored his first goal in the Spanish top division, in what was then his eighth season.[4][5]
In August 2008, Duscher agreed to a three-year contract at Sevilla.[6] He scored his first goal for the Andalusians on 4 February 2009, in the first leg of the semi-finals of the Copa del Rey, a 2–1 home win against Athletic Bilbao (eventually 2–4 aggregate loss).[7]
In 2009–10, Sevilla finished fourth and returned to the Champions League, but Duscher only appeared in ten games (three complete). Subsequently, he terminated his contract and signed with fellow league side Espanyol, for one year.[8]
In early February 2013, Duscher joined Veria in Greece.[11][12] He retired shortly after at the age of 34, however, after failing to appear officially for the club.[13]