Player Summary
J. van der Werff's club history lists 9 spells across 9 clubs.
Season goals0
Season assists0
Rating-
Transfer history
| Date | From | To | Terms |
|---|---|---|---|
| 2026-07-15 |  Universitatea Cluj |  FC Aarau | Free agent |
| 2026-06-29 | Universitatea Cluj | FC Aarau | Free agent |
| 2026-06-29 | Universitatea Cluj | - | Free agent |
| 2024-08-06 |  SC Paderborn 07 | Universitatea Cluj | Free |
| 2023-07-21 | SC Paderborn 07 |  Hansa Rostock | Loan |
| 2022-07-01 |  Red Bull Salzburg | SC Paderborn 07 | N/A |
| 2021-07-01 | Red Bull Salzburg | SC Paderborn 07 | Loan |
| 2020-01-09 | Red Bull Salzburg |  FC Basel 1893 | Loan |
| 2018-07-01 |  FC ST. Gallen | Red Bull Salzburg | € 816.7K |
Club history
| Period | Team | Competition | Country |
|---|---|---|---|
| 2026 | FC Aarau |  Challenge League |  Switzerland |
| 2024-2026 | Universitatea ClujCurrent |  Liga I |  Romania |
| 2025-2026 |  Sepsi OSK Sfantu Gheorghe |  Liga II | Romania |
| 2023-2025 | Hansa Rostock |  2. Bundesliga |  Germany |
| 2021-2025 | SC Paderborn 07 | 2. Bundesliga | Germany |
| 2019-2021 | FC Basel 1893 |  Super League | Switzerland |
| 2018-2020 |  FC Liefering |  2. Liga |  Austria |
| 2018-2020 | Red Bull Salzburg |  Bundesliga | Austria |
| 2017-2018 | FC ST. Gallen | Super League | Switzerland |