Barcelona thumped visitors Borussia Dortmund 4-0 in their Champions League quarter-final first leg on Wednesday after Robert Lewandowski scored twice against his old club to earn the Catalans a sizeable lead ahead of next week's return visit to Germany.

Raphinha and Robert Lewandowski struck again to lead Barcelona to a commanding 4-0 win over Borussia Dortmund in the first leg of the Champions League quarterfinals on Wednesday. Lewandowski scored twice and Raphinha had a goal and an assist,

Lewandowski scored his 40th goal of the season and Raphinha and Yamal were also on the scoresheet. Our writers analyse the talking points