Arsenal have enjoyed a fruitful summer on the transfer front, making two big signings and moving a number of fringe players on. The Gunners have signed Riccardo Calafiori and Mikel Merino, as well as selling or loaning out several players including Emile Smith Rowe and Aaron Ramsdale. Now, with transfer deadline day in full swing, Arsenal may well look to pull some more deals out of the hat, including one for a Premier League icon. In recent days, the Gunners have been linked with a move for Chelsea’s Raheem Sterling. Now, Arsenal legend Paul Merson has delivered his verdict on the prospect of…