Arsenal step up efforts to complete next transfer after Riccardo Calafiori deal
![Arsenal step up efforts to complete next transfer after Riccardo Calafiori deal](https://i2-prod.mirror.co.uk/incoming/article33320766.ece/ALTERNATES/s615/0_GettyImages-2153877828.jpg)
Arsenal are close to completing the transfer of Bologna and Italy defender Riccardo Calafiori - but still have more business to do in the coming weeks as Mikel Arteta strengthens his side