The PIF era at Newcastle United has brought some pretty fashionable names to the club. Sandro Tonali’s move to Newcastle may not have worked out just yet but, before his ban, it looked as if the club had pulled off something of a coup in signing an Italian international who had recently played a key role in winning a Serie A title with a storied club in AC Milan. Before Tonali, the likes of Bruno Guimaraes, Sven Botman and Alexander Isak had arrived. Guimaraes and Isak are now arguably two of the more in-demand players around at the moment, such has been the level of their respective impacts s…