Barcelona vs Real Sociedad, 20 December 2026, La Liga: form, head-to-head and match facts

Barcelona head into the clash as league leaders, perched atop the table with a flawless 15 points from five wins and a staggering 21‑4 goal difference. Real Sociedad, languishing in 12th place with seven points from two victories, a draw and three defeats, will need to overturn a -5 goal margin (6‑11) to threaten the Catalans. The gap of eight points and a ten‑goal swing underscores the uphill battle for the visitors, who have struggled to find consistency this season. Historically, the hosts have dominated recent meetings, and with Barcelona’s attack firing at a rate of over four goals per game, the odds heavily favor a comfortable home win.