There's no definitive answer, but Marseille is in the right momentum to match PSG points or even overtake them. Luis Enrique squad will face two tough matches in Ligue 1, against Lyon and AS Monaco. We understand that PSG will be more focused on their Champions League matches, as they aim to secure a place in the playoffs. So I think, situationally, this is the best opportunity for any Ligue 1 contender to surpass PSG, even though the chances are slim. Whatever the scenario that will happen in the future, even though PSG will continue to dominate, at least the current competition makes Ligue 1 more lively.
In this season we have one of the weakest PSG side to compete in Ligue 1 for the title but still they are far ahead from their competitors for the title race even we are watching Marseille and Monaco are doing good job but still these are not near to PSG for giving challenge so most chances we will be having them at the top until end of season while we will be having good fight for the remaining Champions League spots because we have six teams and three spots.
Coming round are going to be important as we will be having PSG after having two draws going to host Lyon and Marseille is going to host Lille which is also not easy host for them while few other top teams are also having tough matches so we can expect change in league table but not at the top.