Fabian Schar (FC Basel)
The Gunners have been keeping close tabs out on the highly rated young Switzerland international for some time now, with boss Arsene Wenger having sent his chief scout Steve Rowley over to St-Jacob Park on several occasions so far in this campaign to run his eye over the versatile defender.
And with the Frenchman receiving glowing reports back about the 22-year-old, who is contracted to the Swiss champions only until June 2015, there is now every chance that Wenger will follow up that long-running interest by making a move for the Swiss who can operate either as a centre back or as a right back too.