Borussia Mönchengladbach have reportedly entered the race to sign Hertha BSC...

https://www.getfootballnewsgermany.com/2026/gladbach-join-celtic-in-race-to-sign-tjark-ernst/

Borussia Mönchengladbach have reportedly entered the race to sign Hertha BSC goalkeeper Tjark Ernst, joining Celtic and Feyenoord