Graeme Souness is clear favourite to be named new manager of Wigan Athletic.
Following yesterday's sacking of Chris Hutchings, two major betting companies suspended all action on the Scot.
"This search will be exhaustive and I will not be commenting on any names or speculation until I have found the man I want."
Wigan's is the fourth managerial vacancy to arise in the Premier League this season following the departures of Jose Mourinho, Sammy Lee and Martin Jol at Chelsea, Bolton and Tottenham respectively.
Assistant boss Frank Barlow, along with Mark Seagraves, will take over as caretaker manager for Sunday's trip to Spurs.