Paris St Germain produced a woeful performance as they lost 3-0 at Monaco in Ligue 1 on Sunday, a result that will put coach Mauricio Pochettino under more pressure less than two weeks after their Champions League exit. PSG, on 65 points from 29 games, still lead Olympique de Marseille and Nice by 15 points before those sides meet later on Sunday, following third straight away league defeat.