Arsenal fans may well get their wish this weekend as it looks like they’re finally closing in on a deal to sign Riccardo Calafiori. The Gunners have been looking to sign Calafiori for the last few weeks but with no deal done, there’s been some nerves developing among some fans. However, this weekend seems to have kicked things into gear, with Arsenal heading to the USA tomorrow for their pre-season tour. Calafiori is thought to have told Bologna to let him sign for Arsenal to complete his dream, while David Ornstein reported earlier today how Arsenal wanted the Calafiori deal done quickly. And…