France, April 11 -- Just as Paris Saint-Germain seemed set to overwhelm Barcelona on Wednesday night following two goals in three minutes early in the second-half, they lost control of their Champions League quarter-final with sloppy defending.

Ousmane Dembele thrashed home PSG's equaliser in the 48th minute at the Parc des Princes to cancel out Raphinha's coolly taken opener for the visitors just before the pause.

Before Barcelona could recover from their former player's strike, they were trailing to a goal that would have graced their own playbook from the days when their coach Xavi called the shots in midfield with Andres Iniesta and a certain Lionel Messi.

Lee Kang-in surged from midfield down the right and fed the ball to Fabian R...