AZ Alkmaar's captain Teun Koopmeiners is attracting Premier League interest.
The Telegraph says Leeds are planning a move for Koopmeiners.
The 22-year-old can play either as a central midfielder or centre-back and has represented Holland at under-21 level.
Leeds are trying to fend off interest from AC Milan and Everton to land Koopmeiners in a deal worth just over £10million.
