Signings on the Horizon?

Windows open. We could use some new blood. Will we get any?

Can Arsenal afford to let Sanchez go and if they decide they can, is there a viable transfer target to replace him?
Debuchy could go but we have no-one to back up as a RWB/FB. Our central defence is wobbly with Koscielny fragile, BFG pensionable and the others inconsistent. We are lacking a right winger as Mr Wenger refuses to play Theo (who is likely to leave). Giroud is 31 and ageing fast. Welbeck is as good a finisher as I am. We lack spark in midfield with no-one able to get a grip on the game. Heaven forbid that Ozil leaves in summer.
So … is Draxler good enough? Is Turan too old? Will AFC compete in a hugely inflated market? In summer it was shocking to read we paid €35m for Mustafi, but at today’s prices was a ...