Career
Born in Buenos Aires, Domínguez started his career in 1978 with Boca Juniors where he played in one game against Unión de Santa Fe. He then joined Club de Gimnasia y Esgrima Louisiana Plata where he played until his return to Boca Juniors in 1983. In 1984 he moved to France where he played for Nice, Toulon, Nîmes and Tours.
In 1991 he returned to Argentina to play for Mandiyú.
His final club was Laferrere of the Argentine 2nd division.
