Real Madrid's title hopes suffered a setback with a shock home reverse to Sporting Gijon on Saturday.
De las Cuevas nets as Sporting Gijon win in Bernabeu
Real Madrid's Primera Liga title hopes suffered a setback with a shock home reverse to Sporting Gijon on Saturday.
Miguel de las Cuevas netted the only goal of the game in the 79th minute in the Santiago Bernabeu.
The defeat leaves Jose Mourinho's side eight points behind arch-rivals Barcelona at the top.
De las Cuevas' goal meant Mourinho lost his first home league match in more than nine years and also ended Madrid's 100 per cent record at home this season.
Even the return of Gonzalo Higuain after more than four months out through injury could not help the hosts, who badly missed key players such as Cristiano Ronaldo, Karim Benzema and Xabi Alonso.
Madrid paid tribute to former star Ronaldo before the match and the home fans must have been left yearning for some of the Brazilian's magic at the end of a lacklustre first half.
Angel Di Maria, who looked the home side's biggest threat, had one long-range effort comfortably saved while Sami Khedira might have done better with a header just before the break.
The best opening of the first period fell to Sporting in the 41st minute, but Nacho Novo, having rounded Iker Casillas, fluffed his left-footed shot and allowed Ricardo Carvalho to save Madrid's blushes.
The start of the second half saw Madrid twice test Colinas through Mesut Ozil and Di Maria, and the 56th-minute arrival of Higuain gave the hosts an extra edge up front.
The Argentina international, whose last appearance came back in November due to a herniated disc that required surgery, almost netted within three minutes of his arrival with a thunderous drive that Colinas parried over at his near post.
Emmanuel Adebayor then headed a decent opportunity over for the hosts.
However, Madrid could not find the breakthrough and they were hit with the ultimate sucker-punch 11 minutes from time when De las Cuevas scored.
Nacho Cases laid the ball inside to the unmarked midfielder and his low shot went in off Casillas' right-hand post with the Spain international given no chance.
That goal sparked a frantic late onslaught from the home side and the Sporting goal seemed to lead a charmed life as Madrid went close on numerous occasions.
Adebayor saw two efforts saved, Khedira had another two shots blocked on the line while Ozil, Sergio Canales and Ricardo Carvalho all had opportunities.
However, the hosts could not take advantage of any of them as Sporting held on to claim a stunning victory and end Mourinho's incredible unbeaten home run whilst in charge of Porto, Chelsea, Inter Milan and Madrid.
Real now prepare to face Tottenham in their next home match in the first leg of their UEFA Champions League quarter-final on Tuesday.
