Arsenal have been fairly quiet on the transfer front this summer, although they look set to get their first senior signing over the line soon. A £40million deal has reportedly been agreed between the Gunners and Bologna for Riccardo Calafiori, who is now on the way to London for his medical. Arsenal also signed Tommy Setford from Ajax earlier this month, the England youth goalkeeper joining the Hale End ranks. With dominoes now starting to fall in the market, there’s a good chance the Gunners – and other top teams – will start being even more active. Now, according to reports from Argentina, A…