French football's disciplinary chiefs were on Monday weighing up whether to sanction Paris Saint-Germain after fans at the Parc des Princes unleashed a wave of homophobic chants during Sunday night's 3-1 win over Lyon that took them seven points clear at the top of Ligue 1. Referee BenoƮt Bastien stopped play eight minutes into the second-half with PSG leading 2-1 after hearing the abusive din.PSG skipper Achraf Hakimi approached supporters in the Auteuil stand behind one of the goals pleading f