As the Spain Copa del Rey season progresses, the match between CD Alaves vs Rayo Vallecano on 14 January 2026 is set to deliver excitement. Predictions for Today suggests that CD Alaves will likely emerge victorious, with a predicted probability of 38%. Check out our additional predictions for Over/Under 2.5 Goals, Both Teams to Score, Half-Time, Correct Score, Corners, and Cards.