Len O'Sullivan: Defender, age 22, at Ross County FC, valued around €162k. Full transfer history, fees, market value trend and where the career can go next.
| Date | From | To | Fee |
|---|---|---|---|
| 2025-07-04 | Glenavon | Ross County FC | Free |
| 2024-01-30 | Bray Wanderers | Glenavon | Free |