Things Wenger Needs to Do Before the New Season Begins - 1

1. Bring in a New Centre-Back

Similar to the Cech situation, Arsenal's defence has been a big hindrance to their title challenges in recent years.

Per Mertesacker

There was once a time when the Gunner's defence consisted of players like Sol Campbell and Ashley Cole, but that time has gone and regaining a defence with that level of security and strength will go a long way to resurrect the Arsenal that were once feared by every team in England.