FC Barcelona moved within touching distance of the Champions League semifinals after crushing German side Borussia Dortmund 4-0 in Wednesday's quarterfinal first leg at the Olympic Stadium (Lluís Companys).

Goal Timeline:

• 25' Raphinha (Brazil) opens scoring

• 48' Robert Lewandowski (Poland) doubles lead

• 66' Lewandowski completes brace

• 77' Lamine Yamal seals victory

Match Dominance:
✓ 61% possession for Barcelona
✓ 18 shots to Dortmund's 7
✓ Clean sheet for Catalan defense

Next Leg Outlook:
The return fixture at Dortmund's Signal Iduna Park next Tuesday would require a historic comeback from the Bundesliga side to overturn the deficit. No team has ever recovered from a 4-0 first-leg loss in Champions League knockout history.