Marseille striker Andre Ayew admits everything went wrong for the French side against Manchester United in the Champions League on Tuesday evening.The Ghana international says the side will now need to refocus before facing Paris Saint-Germain this weekend in the league."We came here [to England] with a lot of desire, but an early goal in the first 10 minutes is hard to take," the forward told the club's official website. "Even after we scored, we still had belief in ourselves."We wanted to do well, but everything went wrong for us. We had some opportunities going forward which scared them, but we could not do get the result we wanted."This is football. Now, we must forget this match and think about PSG, as it is a very important match. We want to win at all costs," he concluded.Source: Goal.com