Paris Saint-Germain (PSG) has been in top form this season, leading the way in Ligue 1 with a strong standing after ten rounds. The French powerhouse is currently sitting at the top of the standings, followed closely by Ligue 2 sides Lens and Marseille.

Paris Saint-Germain has been performing exceptionally well under coach Mauricio Pochettino, who has brought in some key signings to strengthen their squad. They have also been playing some excellent football, scoring goals and conceding few. Their goal difference stands at +15 as of now, which is a testament to their attacking prowess.

Lens, on the other hand, has been one of the surprise packages of the season so far. Under manager Christophe Galtier, they have been consistent in their performances and have been consistently performing well. Marseille, another team that has been making waves this season, has been performing well too, but not quite as consistently as Lens or PSG.

Overall, it seems like there is going to be a tight race for the top spots in both Ligue 1 and Ligue 2 this season. However, Paris Saint-Germain's dominance looks likely to continue as they look to maintain their lead in the standings.