it was very sad for Barca and Manchester United when they had to meet in the play-offs of the European league this season, they were supposed to meet in the Champions league, but that's how football changes coaches and players in and out of teams resulting in both teams ending up only in this phase, I sure both teams will prove who can go further in the European leagues, but Barca's chances are more open because they are more consistent in the local league compared to MU which is still unstable in the league