1. Marouane Fellaini

Described by his contemporaries as
"unplayable", Fellaini represents the type of player United have been after for years. And that is a tough and imposing box-to-box midfielder. The former Standard Liege man is hard working, has high energy levels and never gives up the ball without a fight, and it is those qualities that the Gunners need in their engine room. A box-to-box midfielder just as well-versed in his defensive duties as he is attacking the opposition, Fellaini can play defensively as well as offensively and is perhaps one of the more tenacious midfielders in the game. His 11 league goals in 31 appearances last season proves he has an eye for goal while his
73% success rate from tackles made and 60% success rate at aerial battles won prove he is a solid defensive option. Fellaini is also being tracked by Manchester United this summer while Chelsea have shown an interest in the Belgian in the past, but Wenger should go all-out to land the distinctively-hair-styled midfielder.
Do you think Arsenal need a new midfielder? Who Should Arsene Wenger sign? Let us know in the comment section, below.