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Notable former players at 14-Jul-10 Include only Europeans teams
| | Player | On this club | Pos | Teams | |
 | Adomaitis | 2001 - 2002 | MF |  Wanderers,  S Morning, Temperley, Colo Colo, D. Conce, | |
 | Almaguer | 1988 - 1990 | DF |  Gsaray, |  |
 | Arango, Juan | 2003 - 2004 | MF | Caracas, Zulia,  Mallorca,  NY Cosmos,  Mgladbach, | |
| Aravena, J | 1988 - 1991 | MF | S Morning, Valladlid, Unión, U.C.,  Por guesa, Naval,  Cali, Audax, | |
| Arrué | 2004 | MF | U.C., Colo Colo, U. Conce, Huachipato, ANacional,  Luzern, La Serena, U.Chile, S Morning, Leganés, Coquimbo, | |
| Bedoya | 2005 | MF | Colón, Millos, Pereira, Fortaleza, ANacional, Santa Fe, Racing, Boca, Envigado, Cali, Cúcuta, |  |
| Borgetti | 2009 | FW |  Ittihad,  Bolton, | |
| Caballero, G | 2004 - 2005 | MF | Antofa, Newells, R.Central, | |
| Campos | 2002 - 2003 | GK | LA Galaxy, Chicago, | |
| Cancela | 2000 - 2001 | MF |  Saprissa, Fénix, Peñarol, Colorado, P. Zeledon, Liberia, Heredia, N England, Belén, | |
| Carreño | 2005 | FW | S.Lorenzo, Equidad, Boca, Thun, N.Chicago, O. Caldas, Unattached, Tiro Fed, Chacarita, Millos, Santa Fe, Lanús, S.M. SJ, |  |
| Cámpora | 2008 | FW | R.Central, Fénix, Huracán,  Veria, D. Conce, Colo Colo, All Boys, Tiro Fed, Aris.Thes, Racing, | |
| Dautt | 2003 - 2005 | GK | Unattached, OC SC, | |
| Davino | 2009 | DF | FC Dallas, |  |
| De Nigris, A | 2005 | FW | Villarreal, Ankrgcu, Larisa, O. Caldas, Ankara, Gaziantep, Ejido, Santos, | |
| Durán, J | 2007 | DF |  Petrolero, | |
| Edivaldo | 1989 - 1991 | FW | CAT, At.-MG, Palmeiras, São Paulo, | |
| Fabiano, P | 2008 | MF | São Paulo, Albacete, Avaí, Santos, Sport, XV de Pir, Inter, At.-MG, Audax, | |
| Fernández, Álvaro (1985) | 2008 | MF | Wanderers, U.Chile,  Al-Rayyan, S.M. Tuc,  V.Setubal, Chicago, S.M. SJ, Colonia, Nacional, Seattle, Gsia. LP, Rampla, | |
| Fernández, Santi (1985) | 2009 | FW | Barcelona, | |
| Ferreira, E | 2009 | FW |  Olimpia, | |
| Figoli | 2007 | MF | Petrolera, Danubio, Atenas, Cúcuta, Maldonado, Rampla, Huila,  Triestina, Kriens, | |
| Garcia, LP | 2001 | FW | R.Sociedad, A.Madrid, |  |
| Gómez, Hérculez | 2010 | FW | Sprtng KC, Seattle, Colorado,  Toronto, LA Galaxy, |  |
| Hernández, Daniel (1976) | 2007 | MF | LA Galaxy, FC Dallas, NY RedBul, N England, Tampa BM, | |
 | Kaviedes | 2000 | FW | Celta, Porto, Aucas, Liga, Emelec, Valladlid, D. Quito, LDU Loja, El Nacio., Macará, Perugia, Barcelona, Unattached, Arg.Jrs, C Palace, | |
 | Kondaponi | 2000 | FW |  Primeiro, Freamunde, Penafiel,  Ayia Napa, Olivei se,  Lj gskile, V.Setubal, Portimnse,  Qingdao,  Sheikh Ru, Nacional,  Sakhnin, Aves, | |
| Lunari | 1995 | MF | Millos, Almagro, U.C., Farense, E. Mérida, Newells, Salamanca, Oriente P, | |
 | Martínez, Nicolás (1989) | 2009 | MF | Indpte PY, Rubio Ñu, Tacuary, Crucero, Sol,  Municipal, Quindío, Juventude, Nacional, Trinidens,  Ayacucho, Olimpia, S.Luqueño, IDV, Almagro, | |
| Montecinos | 2000 | FW | Rangers, D. Conce,  Dubai, Unión, Junior, Wasl, S. Marcos, Temuco, Colo Colo, Gharafa, | |
| Morales, CM | 2006 | FW | Liga, Wanderers, Unión, Danubio, River (U), Temuco, Defensor, Everton, OHiggins, | |
| Moscoso, G | 1983 - 1989 | MF | U.C., | |
| Núñez | 2009 | MF | Unattached, Ft. Laud, Chivas USA, FC Dallas, R España, Olimpia, Scunthorp, Alaj ense, Leeds, | |
| Núñez, C | 2002 | FW | Everton, Unión, U.C., S.Wand, Shoalah, | |
 | Omam-Biyik | 2000 | FW | Sampdoria,  Rennes, Lens, Laval, Marseille, Chat roux, Cannes, | |
| Oroz | 2004 | MF | Palestino, U.Chile, Ñublense, Rangers, U. Conce, Antofa, S Morning, Unión, Cobreloa, | |
| Osorno | 2009 | FW | Colorado, | |
| Ostersen | 2008 | DF | Bolognesi, | |
| Palacios, R | 1997 | MF | Liga, Cali, Cruzeiro, S Cristal, | |
| Palau | 2010 | MF | Cerro, Atenas, Guaraní, Nacional, Nacional, Wanderers, Rampla, Macará, S.Luqueño, D. Quito, At.-PR, | |
| Pardeza | 1997 - 1999 | FW | R.Madrid, Zaragoza, | |
| Peralta, H | 2008 | FW | Danubio, Grasshopp, Quilmes, Albacete, Nacional, B. Vista, Patriotas, Cagliari, Cerro, Flamengo, C.Largo, | |
| Prieto, R | 2007 | FW | Caracas, Carabobo, | |
| Quinteros, Luis | 2003 - 2005 | FW | Colón, U. Temuco, Copiapó, U.C., Huachipato, Colo Colo, Gsia. LP, La Calera, |  |
| Quiroga, Juan (1982) | 2007 | DF | Newells, Colón, Olimpo, Def y Jus, Gsia. LP, Banfield, Belgrano, | |
 | Ramírez, Luis (1954) | 1978 | FW | Águila, Platense, Alianza, Cart gnes, | |
| Rocchi, J | 2006 | GK | LRVicenza,  MonsCalpe, Gramenet, Unattached, Cerro, | |
| Rojas, Óscar | 1988 - 1989 | DF | Colo Colo, D. Conce, U.Chile, Malleco, Unión, | |
| Romero, JC | 1989 - 1990 | MF | NY Cosmos, Olimpia, S.Luqueño, Barcelona, Fluminense, La Serena, | |
| Ruíz, C | 2009 - 2010 | FW | Toronto, Olimpia, Unattached, LA Galaxy, PAS, Philly, FC Dallas, Municipal, Aris.Thes, DC United, | |
| Ruiz, R | 1994 - 1996 | FW | Unión, | |
| Serna, M | 2002 - 2003 | MF | ANacional, Chacarita, Pereira, Tall. Cba, Boca, | |
| Soto, J | 2005 | FW | San Luis, La Calera, S.Wand, Ñublense, Unattached, U.Chile, OHiggins, Cobresal, Colo Colo, | |
| Soto, José | 1996 - 1998 | DF | Ali. Lima, S Cristal, | |
| Tita, M | 1994 - 1995 | FW | Inter, Pescara, Grêmio, Leverkusn, Flamengo, Vasco, Comunicac, | |
| Traverso | 2003 - 2004 | DF | U.Chile, Arg.Jrs, Boca, | |
| Vázquez, Sergio | 2001 - 2003 | MF | Rangers, Temuco, Nacional, Wanderers, Antofa, | |
| Vílchez, W | 2007 - 2009 | DF | Olimpo, Cienciano, Cusco, Coopsol, S Cristal, UTC, UCV, Ali. Lima, Chivas USA, Alian UDH, C. Unidos, | |
| Vigna, H | 2001 | MF | Cobreloa, Platense, San Telmo, Indepte, Huracán, Cádiz, Caracas, Boca, | |
| Vigneri | 2009 | FW | Racing, Nacional, Caimanes, Unattached, Peñarol, Xerez, Quevedo, V. Teresa, Fénix, Emelec, Cart gnes, Uruguay M, | |
| Zárate, S | 2000 - 2001 | MF | Nürnberg, Dep Merlo, Vélez, Hamburg, Ancona, | |
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