Jan 13 (Reuters) - Paris St Germain ‌midfielder Senny Mayulu said their shocking 1-0 defeat by Paris FC on Monday ‌was a "slap in the face" after the defending French Cup champions were knocked ‌out in the round of 32 by their capital rivals.

Four days after clinching their fourth consecutive French Super Cup, PSG were humbled at the Parc des Princes by Paris FC, who returned to the French top ‍flight this season after a 46-year absence.