Borussia Mönchengladbach have joined Celtic and Feyenoord in pursuing Hertha...
https://elliotsimpressivedigests.huicopper.com/how-do-clubs-scout-goalkeepers-from-the-2-bundesliga
Borussia Mönchengladbach have joined Celtic and Feyenoord in pursuing Hertha BSC goalkeeper Tjark Ernst, according to Bild