#2 Mauro Icardi

One of the deadliest goal-scorers in recent times, the Inter Milan striker has scored 89 league goals for the club in 147 games which is a very healthy return for a striker playing in such a big league.
Icardi is best known for his strength, technical intelligence, and speed. The Argentine international has a genuine eye for goals and has been finishing as Inter Milan's top scorer for the last three seasons. He also won the top scorer award in the league for the 2014-2015 season.
With Inter Milan struggling for some time now (currently sitting in the 5th spot on the table, 19 points behind the leader, Juventus) it would be challenging for them to keep hold of such a special talent like Icardi.
Clubs like Manchester United and Real Madrid are reportedly keen on signing him, while Chelsea also wants to sign the striker. It seems to be just a matter of time before another club makes a move for him.