Tony Adams has slammed Arsenal's recent transfer business, believing signings such as Willian will cause more harm than good.
Willian joined the Gunners in the summer on a three-year deal and has failed to impress in his time at the club so far, with the 32-year-old still waiting for his first Arsenal goal.
And club legend Adams has criticised the decision to sign the former Chelsea winger, questioning the reasoning behind some of Arsenal's transfer activity.
'Why have you brought him into the squad?