Robert Lewandowski has added to his impressive start to the season by scoring a hat trick in 25 minutes to help Barcelona beat Alaves 3-0 and regain sole possession of first place in the Spanish league.

Robert Lewandowski's first-half hat-trick guided LaLiga leaders Barcelona to a 3-0 win away at Deportivo Alaves on Sunday as the Polish striker extended his lead at the top of the league's scoring charts.

Robert Lewandowski continued his impressive start to the season, scoring a hat trick in a 25-minute span as Barcelona beat Alaves 3-0 and went into the international break top of the Spanish league. Lewandowski scored in the seventh,