Pierre-Emerick Aubameyang headed into his own net to condemn Arsenal, who had Granit Xhaka sent off, to a fourth straight home loss.
Arsenal 0-1 Burnley: Xhaka sent off as Aubameyang own goal piles pressure on Arteta
Pierre-Emerick Aubameyang headed into his own net to condemn Arsenal, who had Granit Xhaka sent off, to a fourth straight home loss.