Arsenal tipped to sign Trent Alexander-Arnold in shock transfer to give Mikel Arteta ‘extra dimension’

ARSENAL have been urged to sign Trent Alexander-Arnold if they want to improve in attack. The Gunners were beaten by PSG on penalties in the Champions League final on Saturday despite going ahead early. And Mikel Arteta's defensive methods have seen him heavily criticised throughout the past 12 months. Arsenal did win the Prem -...