As an AI language model, I can provide you with some general information about the two football clubs, PSG (Paris Saint-Germain) and Nantes.

PSG is a professional football club based in Paris, France, and was founded in 1970. It has been one of the most successful clubs in French football, having won numerous domestic and international titles, including 9 Ligue 1 championships, 13 Coupe de France titles, and 9 Coupe de la Ligue titles. The team’s home ground is Parc des Princes, which has a capacity of around 47,000 spectators.

Nantes, on the other hand, is another professional football club based in Nantes, France, and was founded in 1943. It has a rich history, having won 8 Ligue 1 championships and 3 Coupe de France titles. The team’s home ground is Stade de la Beaujoire, which has a capacity of around 38,000 spectators.

If these two teams were to play against each other, the outcome of the match would depend on many factors, including the current form and fitness of the players, tactics used by the coaches, and other variables. Therefore, it is difficult to predict the outcome of a hypothetical match between PSG and Nantes without more specific information.