Barcelona has extended its perfect start to the Spanish league season but lost goalkeeper Marc-André ter Stegen with a serious knee injury.

Barcelona had an excellent afternoon in Castellon on Sunday, as they defeated Villarreal 5-1 at La Ceramica. However, the victory was tainted by the serious-looking knee injury sustained by club

VILLARREAL, Spain (AP) — Barcelona goalkeeper Marc-André ter Stegen left the field on a stretcher after sustaining a knee injury in a 5-1 win over Villarreal in the Spanish league on Sunday. Ter Stegen's right knee buckled when he fell awkwardly after going for a high ball crossed into the area just before halftime.