Jack Wilshere is only thinking of proving himself at Arsenal this season.
Wilshere looked good against Celtic and the 18-year-old midfielder has benefited from his loan spell at Bolton last season.
He said: "Obviously I had six months out at Bolton last year and I think that really helped me.
"I think I showed that I've got a bit more experience now and I hope to push on and get more games for Arsenal."
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