| Name | Pos | Birth | Nat |
|---|---|---|---|
| Jan Oblak | GK | 07/01/93 | Slovenia |
| Juan Musso | GK | 06/05/94 | Argentina |
| Horaţiu Moldovan | GK | 20/01/98 | Romania |
| Salvi Esquivel | GK | 30/09/05 | Spain |
| Javi Galán | DF | 19/11/94 | Spain |
| José Giménez | DF | 20/01/95 | Uruguay |
| Javier Serrano | MF | 16/01/03 | Spain |
| Pablo Barrios | MF | 15/06/03 | Spain |
| Alejandro Monserrate | MF | 28/01/06 | Spain |
| Taufik | MF | 20/01/08 | Ghana |
| Álex Baena | FW | 20/07/01 | Spain |
| Omar | FW | 23/08/06 | Spain |
| Conor Gallagher | Central Midfield | 06/02/00 | England |
| Robin Le Normand | Centre-Back | 11/11/96 | Spain |
| Julián Álvarez | Centre-Forward | 31/01/00 | Argentina |
| Nahuel Molina | Right-Back | 06/04/98 | Argentina |
| Alexander Sørloth | Centre-Forward | 05/12/95 | Norway |
| Thomas Lemar | Attacking Midfield | 12/11/95 | France |
| Rodrigo de Paul | Central Midfield | 24/05/94 | Argentina |
| Ángel Correa | Right Winger | 09/03/95 | Argentina |
| Saúl | Central Midfield | 21/11/94 | Spain |
| Antoine Griezmann | Centre-Forward | 21/03/91 | France |
| Koke | Central Midfield | 08/01/92 | Spain |
| Marcos Llorente | Right Midfield | 30/01/95 | Spain |
| Clément Lenglet | Centre-Back | 17/06/95 | France |
| Rayane Belaid | Left Winger | 02/11/05 | Algeria |
| Javier Boñar | Right-Back | 03/06/05 | Spain |
| Ilias Kostis | Centre-Back | 27/02/03 | Cyprus |
| Samuel Lino | Left Winger | 23/12/99 | Brazil |
| Carlos Martin | Left Winger | 22/04/02 | Spain |
| Giuliano Simeone | Right Winger | 18/12/02 | Argentina |
| Matteo Ruggeri | Left Midfield | 11/07/02 | Italy |
| Rodrigo Riquelme | Left Winger | 02/04/00 | Spain |
Club Atlético de Madrid
Coach: Diego Simeone
Stadium: Estadio Wanda Metropolitano
Foundation: 1903