Arsenal Manager Unai Emery Identifies Liverpool's Key Threat Ahead of Heavyweight Clash

​Arsenal manager Unai Emery has singled out one Liverpool player that Arsenal need to stop in order to come out on top against Klopp's men. The two sides meet at the Emirates Stadium on Saturday evening and both teams go into the game in red hot form - Arsenal are unbeaten in their last 13 games in all competitions, whilst Liverpool are yet to taste defeat in the league this season.  Rather than look to one of Liverpool's devastating front three of Sadio Mane, Roberto Firmino and Mohamed Salah... Via All the latest breaking football news, transfer rumours, analysis, and match reports - 90min http://www.90min.com/