Published or possible line-ups, formations, substitutes, and coaches.
Last updated:
The Real Sociedad vs Barcelona line-ups page covers La Liga (Spain), Regular Season - 20 on 18 Jan 2026. The final score is Real Sociedad 2-1 Barcelona, so the team-sheet page can still sit beside the result, timeline, stats and H2H tabs. Published starters and substitutes are not available in the current feed, so this tab is mainly a route back into the match result and any other available matchup detail.
