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Notable former players at 10-Jul-09 Include only Europeans teams
| | Player | On this club | Pos | Teams | |
 | Acevedo, G | 2007 | MF |  Saransk,  Alashkert, Ural,  FK Suduva,  Kairat, Unattached, | |
| Acuña, J | 1999 | MF |  Feyenoord, Unattached,  Sundowns, RBC Roose, | |
| Almendra | 2006 | MF | Unattached,  Ahli,  Gharafa,  NZKnights, | |
| Arancibia, E | 2003 - 2004 | FW |  León, Atlas, | |
| Aravena, J | 1992 | MF | Puebla,  Cali,  Valladlid,  Por guesa, | |
| Astengo, F | 1978 | DF | Grêmio, Unattached, | |
| Úbeda | 1997 - 1998 | FW |  Sampdoria, Zamora, Lobos, Alicante, C. Murcia, Lanciano, | |
 | Barsottini | 2008 | DF | Racing, Porv nir, Instituto, Ferro, Indp Rvia, Def.Belg, Platense, Colón, Godoy Cruz, S.M. Mza, Gsia. LP, | |
 | Benítez | 2005 | DF | S.Luqueño, Guaraní, | |
| Beraza | 2001 - 2002 | MF |  Anztegui, Gsia ER, Táchira, Maracaibo, Sarmiento, Miranda, Belgrano, Centr.Cba, | |
 | Biscayzacu | 2003 | FW | Cali, Quindío, Necaxa, Defensor, River (U), Jaén, Boston, Atlante, Por guesa,  Melb Kngt, El Tanque, Veracruz, Nacional, | |
| Buljubasich | 2004 | GK | Morelia, Tenerife, Los Andes, Olimpia, R.Central, R. Oviedo, River, UE Lleida, | |
| Canales | 2008 | FW |  CFR Cluj,  Benfica B,  Neftçi, Okzhetpes, Gondomar, KS Samara, | |
| Caputto | 2000 - 2003 | GK | Tigre, | |
| Carvallo, Fernando | 1973 | MF | Cádiz, | |
| Cataldo | 2005 | MF | Unattached, | |
| Cáceres, C | 2003 | FW |  Kitchee,  Perak FA, Jaguares, | |
| Cáceres, M | 2007 - 2008 | FW |  St Gallen,  Aris.Thes, Lobos, Sporting, PAS, | |
| Cerino, J | 1998 - 1999 | FW | Newells,  Cienciano,  Liga, Dep Maipu, Atl. Tuc, Juv.Unida, | |
| Cordova | 2001 | MF | ACMessina, Crotone, Brescia, Ascoli, Perugia, Parma, Livorno, Grosseto, Bari, |  |
| Cortés | 2008 | MF | Unattached, | |
| Díaz, JL (1974) | 2000 | MF | Laferrere, N.Chicago, Unattached,  Tianjin, Mandiyu, USMP, | |
| Emerson Pereira | 2006 | MF | Bota-SP, Cor hians, Perugia, Juventude, São Paulo, | |
| Ferrero, F | 2006 | FW | Miranda, |  |
| Flores, Felipe (1987) | 2008 | FW | Dorados, Veracruz, La Piedad, Unattached, Tijuana, | |
| Galdames | 1993 - 1995 | MF | Veracruz, Cruz Azul, Instituto, Racing, Quilmes, | |
| Gaona | 2006 | GK | Arsenal S, R.Central, Olimpo, Quilmes, Junior, Crucero, S.Luqueño, At.Rafaela, 3Febrero, Sol, | |
| Giganti, M | 1998 - 1999 | FW | Boca,  Liberia, Atlanta,  Hue, Almagro, Acassuso, | |
| Gioino | 2007 | FW | Palmeiras, | |
| González, Nacho (1971) | 2005 | GK | Newells, Estud. LP, Racing, Pachuca, Arsenal S, L. Palmas, N.Chicago, | |
| Gutiérrez, J | 1999 - 2000 | FW | Táchira, Udinese, Samb, Santa Fe, Pescara, Indios, Mineros, ACMessina, Grosseto, | |
| Hurtado, Osvaldo | 1979 | FW |  Charleroi, Cádiz, Filanbanc, Ali. Lima, |  |
| Júnior, J | 1999 | FW | Bahia, Beveren,  Walsall,  Malmö, ABC,  Nordsjæl., Jacuipens, Ceará, Cordoba, Treze, Rotherham, OB, Juazeiren, Vitória, Fortaleza,  Ajaccio, Derby, FC Cph., Tiradente, Randers, | |
| Jerez, JL | 1996 - 1997 | MF | E Piraeus, Pans kos, |  |
| Jorquera, C | 2007 | MF | Genoa,  Bursa, Parma, Karagumrk, Eskişehi, Unattached, | |
| Montecinos | 2006 | FW | Junior, Necaxa, Dubai, Cruz Azul, Wasl, Santos, Puebla, Gharafa, | |
| Morales, CM | 1995 | FW | Toluca, Puebla, San Luis, Liga, Tecos, Wanderers, Danubio, Atlas, River (U), Defensor, | |
| Núñez, C | 2005 | FW | Puebla, Tigres, Tigres B,  Shoalah, |  |
 | Norambuena | 2003 - 2007 | DF |  GKS, Jagiellon, Unattached, | |
| Olivares, R | 2003 | FW | San Luis, América, Lobos, Coatza, | |
| Oroz | 2005 | MF | Puebla, | |
| Palacios, Raúl | 2002 | MF |  Colorado, R. Ferrol, | |
| Pérez, Joel (1983) | 2008 - 2009 | MF | S.Pttrss, 12Octubre, | |
| Pérez, R | 2008 | DF | Pachuca, Ali. Lima, | |
| Peralta, I | 2007 - 2009 | MF | Unattached, |  |
| Peric, N | 2005 | GK | Olimpia, Arg.Jrs, Gençler, | |
| Ramos, R | 2001 - 2002 | FW |  Bolivar, Tecos, | |
| Reyes, P | 2006 | DF | Olimpia, Auxerre, | |
| Riggio | 2001 - 2002 | MF | Indepte, J.Anton, J.Wilsman, Gsia Tiro, Cent.Nort, Olimpo, Instituto, | |
| Rojas, Óscar | 1989 - 1990 | DF | A Morelia, Puebla, | |
| Rojas, F | 2006 | DF |  Sturm Graz, Tenerife, | |
| Rojas, Ricardo | 1994 - 1997 | DF | Necaxa, América, Veracruz, | |
| Rozental | 2003 - 2004 | FW | Indepte, Columbus,  Rangers,  Islanders,  Netanya, Grasshopp, M Petah-T, | |
| Ruiz, R | 1992 - 1994 | FW | Veracruz, Tecos, T Neza, Santos, Puebla, | |
| Santis | 1996 - 1998 | DF | Espanyol, R.Murcia, | |
| Segovia, M | 1999 | DF | Islanders, NC, | |
| Sierra, JL | 2002 - 2009 | MF | Valladlid, Tigres, São Paulo, | |
| Soto, Mario | 1974 - 1976 | DF | Palmeiras, | |
| Suazo, Héctor | 2007 | FW |  Zacapa, La Piedad, | |
| Tapia | 2006 | FW | Lille, Thun, Perugia, Cruzeiro, | |
| Tapia, N | 2002 | GK | Vélez, Junior, Santos, |  |
| Valdemarín | 2001 | FW | Vélez, AIK, Tall. Cba, Arsenal S, San Luis, Def y Jus, Racing, Colón, Indp Rvia, | |
| Valenzuela | 1994 - 1997 | MF | América, León, Universit, Veracruz, Lobos, Atlas, | |
| Vallejos, R | 1996 | FW | UAT, | |
| Vargas, Sergio | 2003 | GK | Emelec, Indepte,  PSM, | |
| Vega, M (1971) | 1991 - 1992 | MF | Cienciano, Logroñes, Racing, San Jose, NY RedBul, | |
| Velázquez Cuenca | 1996 | GK | Indepte, Junior, Arg.Jrs, Def.Belg, Quilmes, Cali, Cerro, D.Haig, Arsenal S, N.Chicago, Olimpia, | |
| Vergara | 2006 - 2007 | DF | Atlante, Mineros, Luzern, Dalian Sh, Zurich, Vasco, | |
| Vergara, Fernando | 2001 | FW | Rayo, St Gallen, Universit, |  |
| Vidangossy | 2006 - 2007 | FW | Villarreal, Pumas, Almeria, Jaguares, Ceará, Unattached, | |
| Vildozo | 2008 | FW | Olmedo, Unattached, ComunicBA, Aldosivi, All Boys, Cole, | |
| Villaseca | 2002 | MF | Rostov, Spartak M, | |
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