Known modders such as Facemaker Huseyn and Bebo Facemaker have released specific face packs for Lang.
Noa Lang is a prominent Dutch professional footballer currently playing as a winger for in the Turkish Süper Lig. Due to his rising profile and distinctive appearance, various "facemakers" in the gaming community create custom face files for use in games like PES 2017, PES 2021, and newer fan-maintained versions like SP Football Life 26.
Place the resulting files (often in .cpk or Sider format) into the game's relevant "download" or "livecpk" folder.
Extract the content using software like WinRAR or 7-Zip.