8: Sami Khedira | Real Madrid to Arsenal

The German enforcer is critical to Real Madrid's setup, as he's the only one who naturally wants to take up defensive positions.

Although he would be an excellent addition for Arsene Wenger's squad, Carlo Ancelotti needs to do all he can to convince the 26-year-old that his future lies at the Bernabeu. 

Edinson Cavani
Luis Suarez
Robin Van Persie
Premier League
Eden Hazard
Sergio Aguero
Robert Lewandowski