The current squad challenges for the top three teams in Ligue 1, which is the top tier of football in France, are as follows:
1. Paris Saint-Germain: PSG has been one of the most successful clubs in Europe over the past decade and they are currently the defending champions of the French league. Their squad is made up of some of the best players in the world, including Neymar Jr., Lionel Messi, and Kylian Mbappe.
2. Lyon: Lyon is another team that has consistently performed well in Ligue 1 over the years. They have won the league twice and finished second on two other occasions. The team's success can be attributed to their strong defense, which has kept them at the top of the table for several seasons.
3. Monaco: Monaco is another team that has been consistently good in Ligue 1. They have won the league once and finished second on two other occasions. The team's strength lies in their attacking play, with players like Benjamin Mendy and Bernardo Silva providing the goals needed to win games.
In summary, each of these teams has its own unique strengths and weaknesses, but all have the potential to challenge for the top spot in Ligue 1 this season. As always, it will come down to the performance of individual players and coaching strategies throughout the season.