Liverpool have a number of quality operators in the ranks right now and Rio Ferdinand believes one player is top five in the world. The Reds came up short in the title race in the end but showed enough in Jurgen Klopp’s final season to suggest they won’t be far away next term. Arne Slot is now coming in to take over things and there’s an excitement around the club and where things might lead. READ MORE: Fabrizio Romano says Liverpool’s interest in £30m Leeds attacker is now ‘really concrete’Of course, while new signings will be on the wishlist for Slot and FSG, there’s also a brilliant squad o…