| Name | Age | Pos. | Team | Nat. |
|---|---|---|---|---|
| Liam Vieira Liam Marcelo Alves Vieira | 10 | Midfielder,Defensive midfielder | Fluminense (Fluminense Football Club) |
|
| Bixente Althaparro Bixente Althaparro Aguirre | 28 | Forward | Paris 15 FC |
|
| Aljaro Campaña, Carlos Carlos Aljaro Campaña | 25 | Defender,Left back | FC Tegernheim |
|
| Fran Francisco Alcala Izquierdo | 32 | Midfielder,Left winger | Andújar F.S. |
|
| Álvarez Cobos, Miguel Antonío Miguel Antonío Álvarez Cobos | 24 | Defender,Centre back | SV Enger-Westerenger |
|
| Alonso Krüger, Steven Steven Alonso Krüger | 29 | Midfielder,Left midfielder | CF Español de Kriftel |
|
| Cristian Alemany Christian Alémany Da Silva | 18 | Forward,Second Striker | Real Club Deportivo Mallorca |
|
| Pablo Alvarez Pablo Álvarez González | 31 | Midfielder,Left midfielder | ------Archive-Professional------ |
|
| Albaida Aroca, Alejandro Alejandro Albaida Aroca | 27 | Forward | SV Ennert 1911 |
|
| Halder Halderg Álvárez Sánchez | 25 | Defender,Left centre back | Murcia Deportivo CF |
|
| Marcos Alvarez Marcos Álvarez Suárez | 27 | Midfielder,Right winger | Villafranca CF |
|
| Rodrigo Alonso Rodrigo Alonso Martín | - | Midfielder,Central midfielder | Club Deportivo Roda 1974 |
|
| Pablo Álvarez Pablo Álvarez Rodríguez Víjandé | 27 | Defender,Left back | Club Deportivo Vallobín |
|
| Ruben Rubén Álvarez García | 20 | Defender,Centre back | Club Deportivo We Fútbol Club (WFC) |
|
| Gastón Alonso Gastón Alonso Kappes | 24 | Midfielder,Defensive midfielder | Valencia CF |
|
| Carles Aliberch Carles Aliberch Pallares | 23 | Midfielder | Valencia CF |
|
| Pedro Alemañ Pedro Alemañ Serna | 23 | Midfielder | Valencia CF |
|
| Jorge Alastuey Jorge Alastuey Aperte | 22 | Midfielder,Central midfielder | SSC Napoli |
|
| Aarón Alonso Aaron Alonso Rodríguez | 20 | Goalkeeper | FC Barcelona |
|
| Alba Paniagua, Javier Javier Alba Paniagua | 20 | Midfielder | FC Barcelona |
|
| Dani Kuznetsov Danil Alexanderovich Talledo Kuznetsov | 21 | Midfielder,Left winger | Club Escola de Fútbol Bosc de Tosca (CEF) |
|
| Marco Cantalpiedra Marco Serafín Alhama Cantalapiedra | 17 | Forward | Miami Elite FC |
|
| Marcos Alvarez Marcos Álvarez López | 37 | Midfielder,Right winger | ------Archive-Professional------ |
|
| Marc Alvarez Marc Álvarez García | 24 | Midfielder,Left midfielder | Club Gimnàstic de Tarragona S.A.D. |
|
| Marcelino Alvedro Marcelino Álvedro Vázquez | 35 | Defender,Left centre back | FC Bechlingen |
|
| Almeida Sánchez, Adrián Adrián Almeida Sánchez | 19 | Defender | Atlético Madrid |
|
| Gabriel Almada Gabriel Almada Formigo | 23 | Defender,Centre back | SDC Arrabaldo |
|
| Pau Albalate Paú Albalaté Blasco | 19 | Defender,Left centre back | Club Deportivo Castellón S.A.D. |
|
| Casto Marío Casto Álvarez Juares | 22 | Goalkeeper | Atletismo Padul Club de Fútbol |
|
| Javi Alvarez Javier Álvarez Nistal | 24 | Midfielder,Central midfielder | Cultural y Deportiva Leonesa |
|
| Diego Altube Diego Altube Suárez | 25 | Goalkeeper | ------Archive-Professional------ |
|
| Fernando Amorebieta Fernando Amorebieta Mardaras | 40 | Defender,Centre back | ------Archive-Professional------ |
|
| Jordi Amat Jordi Amat Maas | 33 | Defender,Left centre back | ------Archive-Professional------ |
|
| Sergi Enrich Sergio Enrich Ametller | 35 | Forward,Striker | ------Archive-Professional------ |
|
| Amaro Antonio Amaro Mendo | 33 | Midfielder | ------Archiv-Seniorenbereich------- |
|
| Guillermo Guillermo Amor Torres | 24 | Midfielder | James Madison Dukes (James Madison University) |
|
| Martí Amer Marti Amer Pueyo | 32 | Goalkeeper | ------Archiv-Seniorenbereich------- |
|
| Amavisca Emilio Amavisca Fernández | 27 | Midfielder | Racing Santander |
|
| Javi Amaya Javier Amaya Corredera | 35 | Forward,Attacking midfielder | -Sportinvalide- |
|
| Amezcua Fernández, Iker Iker Amezcua Fernández | 27 | Midfielder | Céltiga FC |
|
| Enrico Ambra Enrico Ambra Ruíz | 31 | Defender | -Sportinvalide- |
|
| Antonio Amaya Antonio Amaya Carazo | 42 | Defender,Centre back | -Karriereende- |
|
| Mati Matías Nicolás Amaya Regueira | 28 | Defender,Centre back | Carreira C.F. |
|
| Fran Amado Francisco Javier Amado Gutierrez | 41 | Forward,Striker | Pontevedra CF |
|
| Alex Amann Alexander Amann Martín | 32 | Midfielder,Attacking midfielder | - |
|
| Marc Amat Marc Amat Mora | 32 | Midfielder | Modernes Lara Promocions Construcions |
|
| Amaya Samuel Amaya Canestro | 29 | Midfielder,Left midfielder | Rayo Vallecano |
|
| Amaya Ivan Amaya Vargas | 26 | Defender | Rayo Vallecano |
|
| Sebastian Amaya Sebastian Daniel Amaya Peña | 28 | Midfielder,Playmaker | York Lions (University of York) |
|
| Amodeo Ivan Amoedo Hervás | 25 | Midfielder | CF Peralada-Girona B |
|