Arteta leaves no stone unturned when it comes to preparation, both on and off the pitch - as one of his former right-hand men explains

Despite that, Mikel Arteta didn’t do much to change things, and that has got Arsenal fans talking. Arsenal took a big gamble in the summer by selling Emile Smith Rowe to Fulham and loaning out Fabio Vieira to Porto. That meant that Ethan Nwaneri was the only natural backup for Odegaard.