Hoffenheim II
—
- E. Chukwu
Wolfsberger ACReturn from loan29 Jun 2026 
Yannik Lührs
Borussia Dortmund—31 Aug 2025- K. Cizek
Slavia Praha—30 Jun 2024 - Maxime Ndong Penda
FC Schalke 04—30 Jun 2024 
Franko Kovačević
Pafos—1 Jul 2022
Benjamin Lade
Eintracht Frankfurt—30 Jun 2022
A. Honajzer
Baník Ostrava—30 Jun 2022- J. Young
Sunderland—1 Jul 2019
Luka Duric
SC Paderborn 07Transfer30 Jun 2026- Luka DuricSC Paderborn 07Transfer29 Jun 2026
- E. ChukwuWolfsberger ACLoan19 Aug 2025
Izzet Ali Erdal
Gaziantep FKFree Transfer28 Jan 2025
A. Borković
Sturm Graz—1 Jul 2023- D. Draband
SV ElversbergFree agent29 Jun 2018