Paul Merson Picks Out the Main Thing Unai Emery Still Has to Fix With Arsenal's Team

​Former ​Arsenal star Paul Merson has claimed that the Gunners have demonstrated that they are far too open in defence under new manager Unai Emery. Emery's start to life in the Premier League has been far from plain sailing, suffering two defeats in Arsenal's first two games against Manchester City and Chelsea. A win against West Ham last weekend finally got the north London outfit rolling, but some of the defensive frailties that were present during the previous defeats were still on show.... Via All the latest breaking football news, transfer rumours, analysis, and match reports - 90min http://www.90min.com/