Champions League: Barcelona routs PSG in unbelievable comebackUpdated 1216 GMT (2016 HKT) March 9, 2017 Chat with us in Facebook Messenger. Find out what's happening in the world as it unfolds. Photos: Barca's beautiful nightBarcelona manager Luis Enrique had said it was possible but few had believed him.Hide Caption 1 of 9 Photos: Barca's beautiful nightUnai Emery's PSG had been utterly dominant at the Parc des Princes just three weeks ago -- appearing to end this Champions League last 16 tie as a contest.Hide Caption 2 of 9 Photos: Barca's beautiful nightFour goals down from the first leg, Barcelona required nothing short of a sporting miracle to have any chance of coming back.Hide Caption 3 of 9 Photos: Barca's beautiful nightWith just two minutes of regulation time remaining, Barcelona had a 3-1 lead on the night but required a further three goals to go through after Edinson Cavani's 62nd-minute strike. Hide Caption 4 of 9 Photos: Barca's beautiful nightA pinpoint Neymar freekick in the 88th minute might have induced Parisian nerves but it wasn't until Luis Suarez went down in the penalty area in added time that Barcelona truly believed.Hide Caption 5 of 9 Photos: Barca's beautiful nightSuddenly Barcelona had the chance to make it 5-1 on the night and 5-5 on aggregate. Neymar made no mistake, setting up a grandstand finish. Hide Caption 6 of 9 Photos: Barca's beautiful nightBarcelona had the PSG players staggering back onto the ropes and, with more or less the final kick of the game, Sergi Roberto scored the goal that would reverberate around the world. Hide Caption 7 of 9 Photos: Barca's beautiful nightStaff, players and supporters could barely contain themselves. Mission impossible had been completed and Barcelona had reached the Champions League quarterfinals in a manner never seen before.Hide Caption 8 of 9 Photos: Barca's beautiful nightFrom 4-0 down to 6-5 up, Enrique -- who is leaving Barca at the end of this season -- had overseen perhaps the greatest Champions League knockout stage comeback of all time. Hide Caption 9 of 9How players and fans reacted to Barcelona's stunning Champions League comeback against Paris Saint Germain.More from Sport - FootballPicture of asylum seeker wins Barcelona FC photography awardManchester United cleared over Paul Pogba transferJose Mourinho accused of $3.6 million tax fraud while at Real Madrid Is Cristiano Ronaldo ready to leave Real Madrid?Confederations Cup: Yet another trophy for Ronaldo?