Alaves pegged back visitors Leganes during a 1-1 draw on Friday in La Liga at the Mendizorroza Stadium.
Martin Braithwaite gave the away side the lead two minutes before half-time, but Joselu grabbed an equaliser with nine minutes to play.
This weekend's La Liga fixtures see leaders Barcelona travel to Real Sociedad on Saturday, while Real Madrid visit Valencia on Sunday.
La Liga Table (Played, Goal Difference, Points)
1. Barcelona: 15, 23, 34
2. Real Madrid: 15, 21, 34
3. Sevilla: 16, 5, 31
4. Real Sociedad: 16, 8, 27
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