7. Tipped to be as good as Virgil van Dijk

Available for over a year

Steve Crossman and Croatian football expert Ižak Ante Sučić pick a rock at the back for our Wunderkids XI. They profile 20-year-old Josko Gvardiol, the RB Leipzig centre-back who nearly joined Leeds United. Producers: Luke Eldridge and Rob Schofield