La Liga: Fans frustrated as Barcelona sweat to beat Sociedad

Quique Setien insisted Barcelona have not lost their confidence, despite needing a dubious late penalty, converted by Lionel Messi, to scrape past Real Sociedad 1-0 on Saturday inside a frustrated Camp Nou. Messi's 24th goal of the season, and fifth in four games, was enough to save Barca, despite a drab display that threatened...