The Polish forward found the net twice to end a six-game scoreless streak and seal a come-from-behind win for the BlaugranaRobert Lewandowski scored b
Barcelona player ratings vs Valladolid: Eric Garcia and Marcos Alonso struggle as makeshift defence concedes three away from home
A weakened Barcelona XI faltered away from home, as the La Liga leaders lost convincingly against relegation-threatened Real Valladolid. Barcelona