Arsenal have now signed defender Riccardo Calafiori, and the depth across the back line is nothing short of outstanding. Mikel Arteta now has a lot of excellent options in his defence, but this now means that at any given point, there will be a player of starting quality out of the starting lineup. Calafiori is expected to come in as a left-back, whilst the starting spots of Ben White, William Saliba and Gabriel Magalhaes are all but guaranteed after their sensational campaigns last season. This raises a problem for Jurrien Timber. The Dutchman joined from Ajax last year, but was struck down w…
