There's no such thing for a club to back down from the necessary actions. A good stage to see PSG shoots for higher rankings. PSG coach, Luis Enrique is in Parc des Princes and have been in La Liga before, trust me when I say, he can manage these competitive clubs because he's acquainted with Spanish club styles and he can perceived when he faces one top or mediocre team. PSG will definitely win Real Sociedad in the round of 16, that's not a game to contemplate about because this is the phase where the best team wins.