Club Deportivo Árabe Unido — aka DAU, El Árabe, La Furia Azul, El Expreso Azul or El Expreso Colonense — is a professional football club based in Colón, Panama.
Originally named Club Atlético Argentina, the club’s history started in 1990, playing the recreational leagues in the Lucha Franco community, in the small town of Alcalde Díaz, in the under-12, under-15, under-17 and senior categories. On 28 April 1994, the name was changed to Club Deportivo Árabe Unido and the club played its games in the Colegio Artes y Oficios stadium, today Javier Cruz stadium. The Panamanian Football Federation has certified that the Deportivo Árabe Unido has won twelve championships so far.
The club was chosen as the best club in Central America in 2009 by the International Federation of Football History & Statistics (IFFHS). It should be pointed out that DAU has been the only Panamanian team to reach the quarterfinals in the CONCACAF Champions League.