To be entirely honest, I took time to sign up to the forum only to complain about this situation as I think that the impossibility to sell players is a major flaw to the game. I'll keep playing until sustainable, but I will eventually have to give up when I reach higher levels (currently at 5), because the other managers at my level won't buy my 3 or 4 stars players, or I won't be able to keep players / fire and buy or I'll go bankrupt / I won't find decent players on the market etc..... (this will eventually all happen with the new transfer market and the impossibility to sell.....I just can't predict what will happen first ) .........Hopefully they'll fix this in time........