The real database for Global Soccer Manager 2019 contains 25.000 real players (20.500 players in facepack) and the real teamnames of 4500 teams (1000 with teamlogos) of Season 2018-19.
Developer of GSM:
Global Soccer Manager buy on Steam:
http://store.steampowered.com/app/808420/Global_Soccer_Manager_2019/
Download real data (4free on od-base.de, just click the link):
Installation:
Open the packed Zip files or unpack them with a program (f.e. 7zip) and move them to the Steam installation directory under ..\steamapps\common\Global Soccer Manager 2019\. If you are asked if you want to overwrite the files when unpacking, confirm with Yes.