Jack Harkness: age 22, at Stirling Albion. Full transfer history, fees, market value trend and where the career can go next.
| Date | From | To | Fee |
|---|---|---|---|
| 2025-08-01 | Rangers U21 | Stirling Albion | Free |
| 2025-05-31 | Stirling Albion | Rangers U21 | — |
| 2024-08-01 | Rangers U21 | Stirling Albion | Loan |
| 2024-05-31 | Morton | Rangers U21 | — |
| 2023-09-29 | Rangers U21 | Morton | Loan |