At a glance
- Full name
- Guillermo Fernández Casino
- Born
- 18 Jun 2008
- Age today
- 18
- Nationality
- Spain
Career by season
59 recorded appearances| Season | Competition | Team | Apps | Starts | Goals | Assists | Minutes | Cards |
|---|---|---|---|---|---|---|---|---|
| 26/27 | Segunda División | RCD Mallorca | 5 | 0 | 0 | 0 | 49 | 0 |
| 25/26 | International Friendly Games | Spain U18 | 1 | 0 | 0 | 0 | 45 | 0 |
| 24/25 | Primera Federación | FC Barcelona Atlètic | 32 | 22 | 7 | 1 | 2,018 | 1 |
| 24/25 | International Friendly Games | Spain U19 | 4 | 1 | 0 | 0 | 175 | 1 |
| 23/24 | Primera Federación | FC Barcelona Atlètic | 7 | 2 | 0 | 1 | 197 | 0 |
| 22/23 | International Friendly Games | Spain U15 | 10 | 6 | 2 | 0 | 491 | 0 |
Appearances in our supported competitions. Goals, assists and minutes come from match reports where we have them.
Match log
Newest first| Date | Competition | Match | Score | Minutes | Goals |
|---|---|---|---|---|---|
| 24 Oct 2026 | Segunda División | CD Leganés v RCD MallorcaSubstitute, on 87′ | 1 – 1 | 3 | |
| 17 Oct 2026 | Segunda División | SD Eibar v RCD MallorcaSubstitute, on 63′ | 1 – 1 | 27 | |
| 11 Oct 2026 | Segunda División | RCD Mallorca v UD Las PalmasSubstitute, on 83′ | 3 – 1 | 7 | |
| 04 Oct 2026 | Segunda División | Girona FC v RCD MallorcaSubstitute, on 85′ | 0 – 0 | 5 | |
| 05 Sep 2026 | Segunda División | CD Eldense v RCD MallorcaSubstitute, on 83′ | 0 – 0 | 7 | |
| 14 Jan 2026 | International Friendly Games | Spain U18 v Italy U18Substitute, on 46′ | 1 – 0 | 45 | |
| 24 May 2025 | Primera Federación | FC Barcelona Atlètic v Unionistas CFSubstitute, on 58′ | 2 – 1 | 32 | |
| 17 May 2025 | Primera Federación | Barakaldo CF v FC Barcelona Atlètic | 1 – 2 | 62 | |
| 10 May 2025 | Primera Federación | FC Barcelona Atlètic v FC Andorra | 1 – 3 | 65 | 1 |
| 04 May 2025 | Primera Federación | CD Lugo v FC Barcelona Atlètic | 0 – 4 | 62 | |
| 26 Apr 2025 | Primera Federación | FC Barcelona Atlètic v SD AmorebietaSubstitute, on 46′ | 0 – 2 | 45 | |
| 20 Apr 2025 | Primera Federación | Real Unión Club v FC Barcelona AtlèticSubstitute, on 63′ | 1 – 3 | 27 | 1 |
| 13 Apr 2025 | Primera Federación | FC Barcelona Atlètic v Sestao RiverSubstitute, on 61′ | 2 – 0 | 29 | |
| 04 Apr 2025 | Primera Federación | RC Celta Fortuna v FC Barcelona AtlèticSubstitute, on 46′ | 3 – 1 | 45 | |
| 29 Mar 2025 | Primera Federación | FC Barcelona Atlètic v Cultural Leonesa | 2 – 0 | 67 | |
| 21 Mar 2025 | Primera Federación | Bilbao Athletic v FC Barcelona AtlèticSubstitute, on 64′ | 2 – 2 | 26 | |
| 15 Mar 2025 | Primera Federación | FC Barcelona Atlètic v SD Tarazona (- 2026)Substitute, on 65′ | 1 – 1 | 25 | |
| 02 Mar 2025 | Primera Federación | Gimnàstic de Tarragona v FC Barcelona Atlètic | 3 – 2 | 74 | |
| 23 Feb 2025 | Primera Federación | FC Barcelona Atlètic v CD Arenteiro | 2 – 3 | 90 | |
| 15 Feb 2025 | Primera Federación | Zamora CF v FC Barcelona Atlètic | 1 – 0 | 90 |
Career transfers
4 recorded movesAll recorded career moves, newest first.
| Date | From | To | Move | Fee |
|---|---|---|---|---|
| 01 Sep 2026 | FC Barcelona | RCD Mallorca | Transfer | €4m |
| 01 Jul 2026 | FC Barcelona Atlètic | FC Barcelona | Internal move | — |
| 01 Jul 2023 | FC Barcelona U16 | FC Barcelona U18 | Internal move | — |
| 01 Jul 2022 | FC Barcelona Youth | FC Barcelona U16 | Internal move | — |
Contracts and market values are not available yet.