that's a possibility but they'd have to be based in an Asian confed country right?
I don't think there should be any issues qualifying for the AFC Champions League, but don't quote me lol. I believe the only thing stopping foreign clubs from qualifying is specific scripts for each team telling the game not to let it happen, i.e. with the Nix, and for FC Vaduz in Switzerland so they can't qualify for the UCL as a Swiss team