Real Sociedad are set to unveil David Moyes to the local media later today.
Moyes was named as the next Sociedad boss late on Monday night - seven months after he was sacked as Manchester United manager.
A Real Sociedad statement read: "The new Real Sociedad coach David Moyes will arrive in San Sebastian mid-afternoon, as such it will be the coaches of Sanse (Sociedad's B team) Asier Santana and Imanol Alguacil who will be in charge of the first team for this afternoon's training session.
"David Moyes will take training tomorrow and then will be officially presented. Full details will be announced later in the day."
