BR - On 20 September, 2012, Arsenal fans around the world heard some great news. Jack Wilshere, out 14 months with an injury, had made his return for the Arsenal under-21 match against West Brom reserves.
The 20-year old midfielder is expected to play a few more matches with the Under-21s and the reserves and probably return to first-team football in approximately a month, barring any setbacks.
IMO he will Alternate with Diaby, Arteta and Cazorla (He Will be the Jack of All trades in the midfield). Mostly alternating with Diaby though as Arteta and Cazorla are just too good at the moment in their roles. I can see him moving into their positions when they are injured though. Arshavin, Rosicky and Frimpong will be the main back ups. Ramsey doesn't even come into the equation as Wenger has been playing him as a winger which is not looking good for Walcott since he hasn't sign a new contract. So Ramsey and the Ox will take over mostly the Right wing and Giroud will probably stay alternating with both Podolski and Gervinho for the striker role (but they will likely switch mostly with each other for the left wing. Chamakh the only backup for Giroud unless Walcott stays.