Luis Enrique has spoken of his problems at AS Roma last season.
Enrique was speaking at an event promoting the use of psychology in sport.
"Fortunately me and my staff had Joaquin Valdes with us in Rome, otherwise things would have been much worse," remarked the ex Barca B Coach.
"As a Coach, I understand that the presence of a psychologist is important. Footballers are people like everybody else, with their fears and problems."