Most improved Premier League players this season: Arsenal’s Mesut Ozil plus Chelsea, Spurs & Man Utd stars

4) Nathaniel Clyne (Southampton)

Not a guaranteed starter for Southampton last season, Nathaniel Clyne is now a vital player and a rumoured Manchester United target.

3) Santi Cazorla (Arsenal)

A disappointing second season followed a great first one for Santi Cazorla at Arsenal, but he is now playing better than ever for the Gunners.