Real Madrid play their third local derby in the last two weeks with Zinedine Zidane's making the short trip to Rayo Vallecano on Sunday evening.
Los Blancos' previous two away games at Leganes and Getafe have both brought draws, and they head to the Estadio Vallecas in search of their first away win since March 10.
Rayo meanwhile are bottom of the table, and their 5-0 defeat at Sevilla on Thursday left them seven points from safety.
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Latest odds
Rayo have not won at home against their most illustrious neighbours since 1997 but SportPesa offer them at 21/4 (6.