How long will it take for Arsenal to start winning game consistently?

Blackburn vs Arsenal games happened when two premier league managers who are at pressure from fans to start playing well and winning. Steve Kean and Arsene Wenger both were on enourmous pressure, but it was Blackburn under Kean earning a rare win against Arsenal.

Debutant Aiyegbeni Yakubu, scored double to play a major role