Age today26
Recorded moves3
Peak recorded value€2.00m
Current market value€2.00m
01 / PLAYER DETAILS
At a glance
- Full name
- Guillermo Rosas Alonso
- Born
- 17 May 2000
- Nationality
- Spain
- Position
- Right-Back
- Preferred foot
- right
- Height
- 175
- Joined current club
- 01 Feb 2021
- Contract expires
- 30 Jun 2028
02 / THE JOURNEY
Previous clubs
- Sporting AtléticoLast recorded move · 01 Feb 2021
- Sporting Gijón U19Last recorded move · 01 Jul 2019
- Sporting Gijón YouthLast recorded move · 01 Jul 2017
Clubs from completed, dated transfers, most recent first. Repeat spells are listed in the full transfer history.
03 / VALUE OVER TIME
Market value history
| Valuation date | Age then | Club at the time | Market value |
|---|---|---|---|
| 22 Jun 2026 | 26 | Sporting Gijón | €2.00m |
| 30 Dec 2025 | 25 | Sporting Gijón | €1.50m |
| 24 Jun 2025 | 25 | Sporting Gijón | €1.50m |
| 13 Dec 2024 | 24 | Sporting Gijón | €1.50m |
| 14 Oct 2024 | 24 | Sporting Gijón | €1.50m |
| 24 Jun 2024 | 24 | Sporting Gijón | €1.20m |
| 20 Dec 2023 | 23 | Sporting Gijón | €1.20m |
| 14 Jun 2023 | 23 | Sporting Gijón | €1.00m |
| 29 Dec 2022 | 22 | Sporting Gijón | €1.00m |
| 29 Jun 2022 | 22 | Sporting Gijón | €1.00m |
| 27 Dec 2021 | 21 | Sporting Gijón | €1.00m |
| 13 Oct 2021 | 21 | Sporting Gijón | €1.00m |
| 24 Jun 2021 | 21 | Sporting Gijón | €600k |
| 08 Jan 2021 | 20 | Sporting Atlético | €600k |
| 08 Oct 2020 | 20 | Sporting Atlético | €50k |
| 11 Feb 2020 | 19 | Sporting Atlético | €50k |
| 08 Jan 2020 | 19 | Sporting Atlético | €600k |
| 10 Sep 2019 | 19 | Sporting Atlético | €50k |
Each row is a dated valuation. The bar shows its share of the player’s peak recorded value. — means not recorded.
04 / EVERY MOVE
Full transfer history
| Date | From | To | Move | Fee |
|---|---|---|---|---|
| 01 Feb 2021 | Sporting Atlético | Sporting Gijón | Internal move | — |
| 01 Jul 2019 | Sporting Gijón U19 | Sporting Atlético | Internal move | — |
| 01 Jul 2017 | Sporting Gijón Youth | Sporting Gijón U19 | Internal move | — |
Includes loans, loan returns, internal moves and scheduled transfers. Free means a recorded €0 fee; — means no figure was recorded.