Paris St Germain have a chance of winning Ligue 1 with seven games to spare if they win at Saint-Etienne and other results go their way this weekend, but coach Luis Enrique is keen to keep momentum going to help clinch more silverware. Unbeaten PSG have a 19-point lead over second-placed Olympique de Marseille with eight matches to go as they stand on the verge of their fourth straight Ligue 1 title. If PSG win, Marseille lose, and the next two teams in the standings, AS Monaco and Nice, drop