Recent form
Espanyol
W
L
L
L
D
- D at Málaga 1-1 LALIGA
- L Atlético Madrid 1-0 LALIGA
- L at Racing Santander 2-1 LALIGA
- L at Sestao 4-3 Copa del Rey
- W at Villarreal 1-0 LALIGA
Real Sociedad
D
L
W
W
W
- W at Málaga 5-2 LALIGA
- W at Lillestrom 6-0 UEFA Europa League
- W Levante 2-1 LALIGA
- L at Athletic Club 2-1 LALIGA
- D Lyon 1-1 UEFA Europa League
Head to head
RSO leads series 3-0-2
- 29 Aug 2026 Real Sociedad 2–1 Espanyol 2026-27 LALIGA
- 23 May 2026 Espanyol 1–1 Real Sociedad 2025-26 LALIGA
- 24 Aug 2025 Real Sociedad 2–2 Espanyol 2025-26 LALIGA
- 9 Feb 2025 Real Sociedad 2–1 Espanyol 2024-25 LALIGA
- 24 Aug 2024 Espanyol 0–1 Real Sociedad 2024-25 LALIGA