- L. Kenia
FC Iberia 1999——17 Dec 2021 
J. Ospelt
FC VaduzLoan—6 Aug 2021- H. Jurjus
PSV Eindhoven——27 Aug 2020 - L. KeniaFC Iberia 1999——8 Aug 2020
E. Girdvainis
Rīgas FS——9 Jan 2020- T. Boere
TwenteFree—2 Sept 2019 
O. Steurer
1. FC HeidenheimLoan—12 Aug 2019
Hakim Guenouche
FC Zurich——3 Jul 2019
J. Mbom
Werder BremenLoan—1 Jul 2019- F. Evina
Bayern MünchenLoan—1 Jul 2019 - A. MaxsøFC Zurich——1 Jul 2019
- Roberto Iván Rodriguez ArayaFC Zurich——21 Jan 2019
- D. Maroh
1. FC Köln——19 Sept 2018 
P. Pflücke
Borussia Dortmund——9 Aug 2018- S. Aigner
Colorado RapidsFree—1 Jul 2018 - D. Daube
Union BerlinFree—1 Jul 2018 - M. Litka
FC St. PauliLoan—1 Jul 2018 - C. Müller
ArisFree—9 Oct 2017 - M. GüllBorussia DortmundFree—26 Aug 2016
- S. Hirsch
Bayer Leverkusen——1 Jul 2014
- J. OspeltFC Vaduz——1 Jul 2022
- E. Girdvainis
Kauno ŽalgirisFree—17 Aug 2021 - G. Marcussen
Silkeborg——30 Jul 2021 
R. Kobiljar
FK Sarajevo——26 Jul 2021- J. MbomWerder Bremen——1 Aug 2020
- A. Maxsø
Brondby——9 Sept 2019 - J. Dörfler
SC Paderborn 07Free—1 Jul 2019 - N. Jakubowski
VfL Bochum——1 Jul 2014 - C. VanderVfL Bochum€ 125K17 Jul 2000