La Liga: Atletico Madrid Beat  Barcelona After Stegen's Error 

Marc-Andre ter Stegen's extraordinary error gifted Atletico Madrid the decisive goal as they defeated Barcelona 1-0 at the Wanda Metropolitano.

Saturday's hard-fought contest was settled by a remarkable Yannick Carrasco strike in the third minute of first-half stoppage time, ending Atleti's 20-match winless run against Barca in LaLiga.

Ter Stegen – making just his third Blaugrana appearance in all competitions since returning from a knee injury – rashly set off in pursuit of the ball near the halfway line and was beaten by Carrasco, who kept his cool to find the net.

It was a setback Barca could not recover from as they succumbed to a third league defeat of the season to remain 10th, also losing Gerard Pique to a knee injury as Ronald Koeman's teething problems show no sign of easing.

The visitors had held their own in a lively start that saw Antoine Griezmann stab his volley just over before Ter Stegen dived away to his right to make a smart save from Saul Niguez's 20-yard drive.

Marcos Llorente came closest to an early breakthrough but blasted against the crossbar.

Jordi Alba interrupted a subsequent lull in proceedings with a sublime pass between Kieran Trippier's legs to send Lionel Messi through, yet he shot too close to Jan Oblak from a tight angle.

A nutmeg at the other end proved far more costly on the stroke of half-time, however, as Carrasco nudged the ball beyond Ter Stegen, who had inexplicably charged 40 yards from his goal to leave the Atletico winger with a straightforward finish into an empty net.

Clement Lenglet should have nodded Barca level 11 minutes after the restart but instead directed his header straight at a grateful Oblak and then saw centre-back partner Pique land awkwardly under a challenge, requiring assistance to depart down the tunnel.

And Diego Simeone's men subsequently came on strong again, pushing Barca back the other way to see out a precious victory. (Goal)