interesting idea!
Try and look at Willi Orban, Peter Gulacsi, Tomas Soucek, Alaba (long shot), Robbie Mak, Matej Vidra
What team are you thinking of starting as? RB Leipzig already has Orban, Gulacsi, Szoboszlai, Konrad Laimer, Kevin Kampl, and I think two or three more from those nationalities...