Joeri Heerkens (Goalkeeper, age 20, at Jong Ajax): ACTUAL Value €1.8m vs €1m market value. Transfer history, fees and where the career can go next. Updated after their last match, 2026-08-22.
| Date | From | To | Fee |
|---|---|---|---|
| 2025-07-28 | Sparta Prague | Ajax | €2m |
| 2025-07-01 | Sparta Prague B | Sparta Prague | — |
| 2024-02-27 | Sparta Prague B | Loko Vltavin | Loan |
| 2024-02-27 | Sparta Praha B | Loko Vltavín | Loan |
| 2024-01-01 | Sparta U19 | Sparta Prague B | — |
| 2022-07-01 | Sparta U17 | Sparta U19 | — |
| 2021-07-27 | Hradec Kr. Yth. | Sparta U17 | — |
| 2019-08-23 | Nachod Yth. | Hradec Kr. Yth. | — |
| 2018-08-05 | Broumov Yth. | Nachod Yth. | — |
Ajax · Sparta Prague · Sparta Prague B · Loko Vltavin · Loko Vltavín · Sparta Praha B · Sparta U19 · Sparta U17 · Hradec Kr. Yth. · Nachod Yth. · Broumov Yth.