Leeds have decided on the man they want to replace David O'Leary and an approach will be made over the next few days.
Celtic manager Martin O'Neill is understood to be their top target with Republic of Ireland boss Mick McCarthy also believed to be in the frame.
The Leeds board met yesterday at a hotel in Harrogate to decide on the man they want to succeed O'Leary, who was sacked on Thursday after four years in charge.
A statement on the club's official website this morning read: "United have confirmed that a preferred managerial candidate has been selected by the plc board of directors and an approach will be made over the next few days.
"The board of directors met on Sunday to discuss the candidates and a unanimous decision was made."
A Leeds spokesman added: "The plc board spoke on Sunday and the chairman will make his moves over the next 48 hours, we will not be rushed on this."
PA