Sevilla move the ball into the box from the left .
Somehow Gameiro is left unmarked , only for Mignolet to react quickly and get in the way of the striker 's first - time effort on the half - volley .
Sevilla move the ball into the box from the left and somehow Gameiro is left unmarked , only for Mignolet to react quickly and get in the way of the striker 's first - time effort on the half - volley .