Real Madrid president Florentino Perez is prepared to join the battle for wantaway Atletico Madrid star Antoine Griezmann.

PSG, Barcelona and Bayern Munich are all chasing the France attacker, who will leave Atletico this summer for his €120m buyout clause.

However, AS says Florentino is also keen and prepared to sell big to fund a move for Griezmann.

Toni Kroos and Isco will be put up for sale, with PSG encouraged by Real intermediaries to make offers for both.

And if he can get the midfield pair off the books, Florentino will then meet Griezmann's buyout clause and leave the final decision with the player.