10 Summer Premier League Signings We Won't See The Best Of Until Next Season

10. Alexandre Lacazette - Arsenal

Arsenal have bought a proven goalscorer in Alexandre Lacazette. The Frenchman hit the 20-goal milestone in three straight Ligue 1 seasons for Lyon, going past 25 on two occasions.

He has started in a similar vein for the Gunners, scoring twice in his first four games. But the uneasy atmosphere at the Emirates is not conducive for a new signing to arrive and immediately produce their best form. The fans are divided on Arsene Wenger, and a squad that appears to have fallen behind that of their rivals is home to several unsettled players.

This is not to say that Lacazette will underperform this season - he might well score 15-18 league goals - but the Premier League will not see the very best of him until Arsenal, as a club, are on steadier ground. And Wenger is not the man to oversee that return to stability.