David Moyes will name Billy McKinlay as his assistant manager at Real Sociedad.
Slavisa Jokanovic was named as Billy McKinlay’s replacement on Tuesday.
Watford manager Billy McKinlay looks set to leave Vicarage Road after just a week in charge as the Hornets look for their fourth manager of the season.
Billy McKinlay led Watford to a 2-1 victory over Brentford in his first match in charge.
Billy McKinlay has been promoted to the role of Head Coach, following the departure of Oscar Garcia on medical grounds.