Arsenal are now closing in on the signing of Riccardo Calafiori after weeks of negotiations with Bologna. Having agreed personal terms with Arsenal two weeks ago, Calafiori will sign a five-year deal with the Gunners soon. Arsenal have taken their time in getting off the mark this summer in the market but did so with the addition of youngster Charlie Setford. However, the main focus has been on Riccardo Calafiori with the Italy international the main target in north London this summer. The Gunners are now over in the United States for their pre-season tour and Edu Gaspar has now shared a joke …