Real Madrid’s lead at the top of La Liga is down to five points after Xabi Alonso’s side were held by local rivals Rayo Vallecano.
The 36-time league winners were seeking to restore their seven-point lead at the top of the table after Villarreal moved into second with a 2-0 win away at Espanyol on Saturday.
But Vallecano, who had won three of their last five going into the match, proved stubborn opposition.