Athletic Club academy
Alberto Baio
Defender · 22.9 yrs
Now at FC Porto
€20.1mESTwhat he is worth today
No paid transfer on record in the last 36 months. This one is our arithmetic, not a receipt. How we estimate
What the model was shown
- Senior appearances
- 94
- For clubs on this board
- 49
- Last season (2025–26)
- 47 matches · 1 goals+assists
- Season before (2024–25)
- 1 goals+assists
- Career goals
- 4
- Senior caps
- nothing on file
- Youth caps
- nothing on file
- Honours won
- 3
- Wikipedia readers / month
- 3,200
- Club strength (Elo)
- 1,806
- League strength (Elo)
- 1,488
He last changed hands for €15m on 2025-07-24 — too long ago to stand as the value, but it holds the floor under this estimate. Source
72 months at Athletic Club between his 15th and 21st birthdays — no argument here.
That is 6 seasons of somebody driving him to training in the dark.
Athletic Club