Leeds United secured Italian centre-back Tarik Muharemović their newest signing.
The 24-year-old moves from Sassuolo for a estimated £34.1 million fee.
The deal renders him among the club's priciest defenders.
He has agreed to a long-term contract.
Leeds' new man promised his full dedication in the transfer statements.
Club insiders currently call him one of the best left-footed centre-backs in the country.