IMO, keeping Torres, Perea & Pablo is essential for Atlético. They need 3-4 class signings and then maybe Atleti will be back to the top if they also keep their best players... but leaving aside the sale of the Calderón, they don't have enough money to do it. And players like Gabi and Molinero aren't good enough for a competitive squad, so it's the same of always: everything depends on the sale of the stadium.