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Notable former players at 18-Jan-08 Include only Europeans teams
| | Player | On this club | Pos | Teams | |
 | Aguirre, Javier | 1986 | MF |  Osasuna, | |
 | Asprilla | 2001 - 2002 | FW |  Newcastle,  U.Chile,  Parma,  Fluminense, ANacional, Palmeiras,  Estud. LP, Cúcuta, | |
 | Belodedici | 1996 - 1998 | DF |  Red Star, Villarreal, FCSB, Valladlid, Valencia, | |
 | Biscayzacu | 2006 - 2007 | FW | Unión, S Morning, River (U), Jaén, Boston, Colo Colo, AF Vial, Por guesa,  Melb Kngt, El Tanque, Defensor, Nacional, Cali, Quindío, | |
 | Brajković | 2000 | DF |  TSV 1860,  H Petah-T, Rijeka, Hajduk, H.Verona, Šibenik, | |
 | Cañete, G | 1999 - 2000 | DF | 12Octubre,  ESPOLI, Guaraní, Millos, 3Febrero, | |
| Campos | 1995 - 1996 | GK |  LA Galaxy, Chicago, |  |
| Canio | 2007 | FW | OHiggins, Colo Colo, Valdivia, Cobreloa, U.Chile, Audax, Coquimbo, Temuco, S.M. Tuc, Antofa, Everton, | |
 | Carty | 1996 | FW | Sp. Boys, Melgar, Ali. Lima, T.Chalaco, At.Minero, Bolognesi, S Cristal, Cienciano, Huaral, Pacifico, Áncash, Universit,  Blooming,  Chalatena, Coopsol, | |
| Casartelli, C | 2000 - 2001 | FW | Indepte, Espanyol, Huracán, Salamanca, Gsia.Jujuy, Estud. LP, | |
| Dumitrescu, I | 1997 - 1998 | FW | Tottenham, FCSB, West Ham, Sevilla, | |
| Espina, M | 1991 - 1992 | MF | Colo Colo, Lanús, Platense, R.Santder, | |
| Espinoza, Rodolfo | 2006 - 2007 | MF | S Cristal, Chivas USA, Universit, | |
| Estay | 2001 - 2003 | MF | U.C.,  Olympiacs, Palestino, U.Chile, América C,  St Gallen, Colo Colo, | |
| Falcón, JC | 2005 - 2006 | MF | Colón, Godoy Cruz, Racing, Def y Jus, Vélez, D.Haig, | |
| Galaz, P | 2005 - 2006 | FW | Cobreloa, U.Chile, U.C., Palestino, R Atacama, Coquimbo, Unattached, Ñublense, Antofa, | |
| Garay, Diego | 2004 - 2006 | MF | Newells, Barcelona,  Strasbourg, Tall. Cba, Sp.Belgr, | |
| Garcia, LP | 1997 | FW | A.Madrid, R.Sociedad, | |
| González, Sebastián (1978) | 2002 - 2005 | FW | Colo Colo,  Caracas, Olimpo, Strongest, Temuco,  Kinyras, Palestino, | |
| Gordillo | 1999 | MF | Huracán, Banfield, Belgrano, Colón, Tiro Fed, R.Central, Arsenal S, | |
| Grosso | 2001 - 2002 | GK | Tall. Cba, Instituto, Almagro, Ferro, Strongest, Quilmes, | |
| Jadson Viera | 2005 | DF | Danubio, Nacional, Vasco, Lanús, Rentistas, | |
 | Lato, G | 1982 - 1984 | FW |  Lokeren, Stal M, | |
| Martel | 2004 | MF | Antofa, S. Felipe, S.Wand, Iquique, Ñublense, S Morning, Ali. Lima, ANacional, Everton, Cobreloa, | |
 | Medina, Ninrod | 2005 | DF | Victoria, CDS Vida,  Saprissa, Motagua, | |
| Mendoza | 2007 | FW | Godoy Cruz, Olimpia, Arsenal S, Gsia Tiro, Banfield, At.Rafaela, T.Chalaco, Stamarina, Ben Hur, Huracán, Emelec, Gsia. LP, Libertad, | |
| Morantes | 2000 - 2001 | MF | Envigado, B/manga, B Chicó, DIM, O. Caldas, América C, ANacional, Barcelona, | |
 | Nurse, R | 2005 - 2006 | FW | Chivas USA, | |
| Pacheco, V | 2000 | MF | Junior, América C, Pasto, DIM, Orsomarso, B Chicó, Bogotá, B/manga, | |
| Rey, Luis (1980) | 2003 - 2004 | FW | B/manga, | |
| Vega, César | 1987 - 1988 | DF | Progreso, Danubio, Mandiyu, | |
| Vergara | 2005 | DF | S.Wand, Temuco, Unión, Cobreloa, U.C., Ñublense, Luzern,  Dalian Sh, Mineros, SAU, Zurich, Vasco, | |
| Zelada | 1988 - 1990 | GK | R.Central, | |
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