Real Madrid suffered a shocking blow in their second La Liga fixtures as Carlo Ancelotti's men were beaten by home team Real Sociedad.
Playing without their star forward, Cristiano Ronaldo, Madrid still looking confident early on as they dominate proceedings and got in front after five minutes through Sergio Ramos.
That match looked to be another comfortable one for Los Blancos as soon afterwards they doubled their advantage, that time with an effort from Gareth Bale, who scored on 11 minutes.
Already taking a two goals lead seemed to relax Madrid players as they're losing their concentration, allowing Sociedad to get back into that tie.
The home side started their come back mission on 35 minutes when Inigo Martinez finishing off an assist from Xabi Prieto.
Sociedad finally got back on level terms just before half time break as David Zurutuza header found its way into Iker Casillas' net.
Drawing 2-2 in the first 45 minutes, both teams were pushing hard in search for that important winning goal and it was Sociedad that earned it.
The host started that second period with strong confidence and eventually completed their turn around when a lovely attacking play was ended with a close range finish from Zurutuza on 65 minutes.
Substitute player, Carlos Vela sealed all three points for the home team with his goal on 75 minutes, giving a shocking final result in that game as Sociedad dismantling Madrid 4-2.