Arsenal have made an approach to sign one high-profile free agent this summer who would add experience to Mikel Arteta’s squad. With the signing of Jorginho, Mikel Arteta has already shown that he is unafraid to add an older player to his Arsenal squad, as long as he believes that the price is right and the player in question still has plenty to offer. Jorginho has been a triumph at the Emirates Stadium, regularly impressing with his quality on the pitch and his leadership off it. Despite the presence of the midfield veteran though, Arsenal still face a lack of experience in the dressing room,…