Arsenal suffered a major blow to their Champions League hopes as they were beaten 1-0 by PSG in the first leg of their semi-final clash at the Emirates.
PSG made a confident start and took the lead inside four minutes when Ousmane Dembele fired into the bottom corner with the aid of the post from the edge of the penalty area.
Arsenal began to find their rhythm in the closing stages of the first half, but Gabriel Martinelli spurned their best chance as his shot after fine work from Myles Lewis-Skelly was saved by Gianluigi Donnarumma.