| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 05-Nov-2014 | Carlos Gurpegi | Spain | 09-Sep-1980 | 34(57) |
| 10-Dec-2014 | Aritz Aduriz | Spain | 11-Feb-1981 | 33(302) |
| 10-Dec-2014 | Gorka Iraizoz | Spain | 06-Mar-1981 | 33(279) |
| 10-Dec-2014 | Andoni Iraola | Spain | 22-Jun-1982 | 32(171) |
| 02-Dec-1998 | Patxi Ferreira | Spain | 22-May-1967 | 31(194) |
| 25-Nov-1998 | Josu Urrutia | Spain | 10-Apr-1968 | 30(229) |
| 30-Sep-2014 | Gaizka Toquero | Spain | 09-Aug-1984 | 30(52) |
| 10-Dec-2014 | Mikel Rico | Spain | 04-Nov-1984 | 30(36) |
| 21-Oct-1998 | Rafael Alkorta | Spain | 16-Sep-1968 | 30(35) |
| 02-Dec-1998 | Carlos Garcia | Spain | 13-Aug-1970 | 28(111) |
| 25-Nov-1998 | Bittor Alkiza | Spain | 26-Oct-1970 | 28(30) |
| 25-Nov-2014 | Benat | Spain | 19-Feb-1987 | 27(279) |
| 10-Dec-2014 | Borja Viguera | Spain | 26-Mar-1987 | 27(259) |
| 16-Sep-1998 | Jose Mari | Spain | 16-Feb-1971 | 27(212) |
| 02-Dec-1998 | Inigo Larrainzar | Spain | 05-Jun-1971 | 27(180) |
| 02-Dec-1998 | Aitor Larrazabal | Spain | 21-Jun-1971 | 27(164) |
| 02-Dec-1998 | Mikel Lasa | Spain | 09-Sep-1971 | 27(84) |
| 25-Nov-1998 | Andoni Imaz | Spain | 05-Sep-1971 | 27(81) |
| 25-Nov-1998 | Ismael Urzaiz | Spain | 07-Oct-1971 | 27(49) |
| 25-Nov-1998 | Roberto Rios | Spain | 08-Oct-1971 | 27(48) |
| 25-Nov-2014 | Xabier Etxeita | Spain | 31-Oct-1987 | 27(25) |
| 10-Dec-2014 | Markel Susaeta | Spain | 14-Dec-1987 | 26(362) |
| 10-Dec-2014 | Mikel Balenziaga | Spain | 29-Feb-1988 | 26(285) |
| 10-Dec-2014 | Ander Iturraspe | Spain | 08-Mar-1989 | 25(277) |
| 02-Dec-1998 | Imanol Etxeberria | Spain | 27-Mar-1973 | 25(250) |
| 10-Dec-2014 | Oscar de Marcos | Spain | 14-Apr-1989 | 25(240) |
| 10-Dec-2014 | Mikel San Jose | Spain | 30-May-1989 | 25(194) |
| 10-Dec-2014 | Ibai Gomez | Spain | 11-Nov-1989 | 25(29) |
| 02-Dec-1998 | Julen Guerrero | Spain | 07-Jan-1974 | 24(329) |
| 02-Dec-1998 | Javi Gonzalez | Spain | 22-Mar-1974 | 24(255) |
| 02-Dec-1998 | Txomin Nagore | Spain | 26-Aug-1974 | 24(98) |
| 02-Dec-1998 | Jorge Perez | Spain | 24-Oct-1975 | 23(39) |
| 02-Dec-1998 | Felipe Gurendez | Spain | 18-Nov-1975 | 23(14) |
| 02-Dec-1998 | Santiago Ezquerro | Spain | 14-Dec-1976 | 21(353) |
| 25-Nov-2014 | Iker Muniain | Spain | 19-Dec-1992 | 21(341) |
| 10-Dec-2014 | Guillermo Fernandez | Spain | 23-May-1993 | 21(201) |
| 02-Dec-1998 | Joseba Etxeberria | Spain | 05-Sep-1977 | 21(88) |
| 17-Sep-2014 | Ager Aketxe | Spain | 30-Dec-1993 | 20(261) |
| 02-Dec-1998 | Cesar Caneda | Spain | 10-May-1978 | 20(206) |
| 10-Dec-2014 | Aymeric Laporte | France | 27-May-1994 | 20(197) |
| 04-Nov-1998 | Jose Maria Lacruz | Spain | 25-Apr-1978 | 20(193) |
| 30-Sep-2014 | Markel Etxeberria | Spain | 15-Feb-1995 | 19(227) |
| 10-Dec-2014 | Unai Lopez | Spain | 30-Oct-1995 | 19(41) |
MD = Match date,
DOB = Date Of Birth,
A(D) = Age(Days).