| MD | Players | Clubs | Nationality | DOB | A(D) |
|---|---|---|---|---|---|
| 17-Jan-2010 |  Juanmi | Malaga | Spain | 20-May-1993 | 16(242) |
| 30-Aug-2009 |  Iker Muniain | Athletic Bilbao | Spain | 19-Dec-1992 | 16(254) |
| 08-Mar-2010 |  Joel Johnson | Valencia | Spain | 20-Sep-1992 | 17(169) |
| 12-Sep-2009 |  Kevin Lacruz | Real Zaragoza | Spain | 13-Feb-1992 | 17(212) |
| 04-Oct-2009 | Edu Ramos | Malaga | Spain | 17-Feb-1992 | 17(230) |
| 19-Sep-2009 |  Jorge Koke | Atletico Madrid | Spain | 08-Jan-1992 | 17(255) |
| 12-Sep-2009 | Keko | Atletico Madrid | Spain | 28-Dec-1991 | 17(259) |
| 15-May-2010 | Borja Gonzalez | Atletico Madrid | Spain | 25-Aug-1992 | 17(263) |
| 24-Jan-2010 |  Jordi Amat | Espanyol | Spain | 21-Mar-1992 | 17(309) |
| 16-May-2010 |  Sergio Alvarez | Sporting Gijon | Spain | 23-Jan-1992 | 18(114) |
| 30-Aug-2009 |  Sergio Canales | Racing Santander | Spain | 16-Feb-1991 | 18(196) |
| 20-Feb-2010 |  Thiago Alcantara | Barcelona | Spain | 11-Apr-1991 | 18(316) |
| 02-May-2010 | Leandro Cabrera | Atletico Madrid | Uruguay | 17-Jun-1991 | 18(320) |
| 03-Oct-2009 | David de Gea | Atletico Madrid | Spain | 07-Nov-1990 | 18(331) |
| 31-Aug-2009 | Bojan Krkic | Barcelona | Spain | 28-Aug-1990 | 19(3) |
| 14-Feb-2010 | Marc Bartra | Barcelona | Spain | 15-Jan-1991 | 19(30) |
| 15-May-2010 |  Antonio Luna | Sevilla | Spain | 17-Mar-1991 | 19(59) |
| 17-Jan-2010 |  Carlos Lazaro | Real Valladolid | Spain | 13-Nov-1990 | 19(65) |
| 04-Apr-2010 |  Marcos Alonso | Real Madrid | Spain | 28-Dec-1990 | 19(97) |
| 13-Feb-2010 |  Mateo Musacchio | Villarreal | Argentina | 26-Aug-1990 | 19(171) |
| 30-Aug-2009 |  Michel Macedo | UD Almeria | Brazil | 15-Feb-1990 | 19(196) |
| 30-Aug-2009 | Yuri Berchiche | Real Valladolid | Spain | 10-Feb-1990 | 19(201) |
| 29-Nov-2009 | Ignacio Camacho | Atletico Madrid | Spain | 04-May-1990 | 19(209) |
| 24-Jan-2010 | Francisco Portillo | Malaga | Spain | 13-Jun-1990 | 19(225) |
| 30-Aug-2009 | Fernando Forestieri | Malaga | Italy | 16-Jan-1990 | 19(226) |
| 02-Jan-2010 | Jonathan Dos Santos | Barcelona | Mexico | 26-Apr-1990 | 19(251) |
| 28-Feb-2010 | Rodri | Sevilla | Spain | 06-Jun-1990 | 19(267) |
| 31-Aug-2009 | Andreau Fontas | Barcelona | Spain | 14-Nov-1989 | 19(290) |
| 28-Feb-2010 | Eduardo Salvio | Atletico Madrid | Argentina | 13-May-1990 | 19(291) |
| 29-Aug-2009 | Victor Laguardia | Real Zaragoza | Spain | 05-Nov-1989 | 19(297) |
MD = Match date,
DOB = Date Of Birth,
A(D) = Age(Days).