Database Problem

Hi,

I started a career in December.

Now I would find a Turkey player, Demiral but I don't find him. So I thought to add the Turkey League and I do it. I wait the new season to load the new League added but I don't find this player yet.

I wouldn't start a new career only for a player but I would add this player at my career!

Can anyone help me? What I wrong?

Thanks a lot