Six star players without contract at the end of the season

The summer transfer window will be very interesting, because many teams will spend  millions euros for the transfer of new players.
But there are some great players, whose contracts expire at the end of the year and can be transferred for free.

1. Zlatan Ibrahimovic – Manchester United

2. Yaya Toure – Manchester City

3. Pepe – Real Madrid

4. Fernando Torres – Atletico Madrid

5. Mario Balotelli – Nice

6. Daniele De Rossi – Roma