The French Football Association (Ligue de France) is currently in the process of changing its squad and formation for the upcoming season, and one of the changes that have been made is the introduction of a new tactic called "4-3-3" formation.

This tactic involves the use of four central defenders, three midfielders, and two forwards, with the goal being to create space in the middle of the pitch and allow for quick transitions between the positions. This change has been implemented as part of a broader restructuring of the squad, which aims to improve the team's overall performance on the field.

One of the key advantages of this tactic is that it allows for quicker transition between different positions, allowing players to move quickly from one position to another without having to spend too much time getting used to their new roles. Additionally, this tactic can also help to create more space in the middle of the pitch, making it easier for the team to play with a higher tempo and to attack opponents with more intensity.

However, there are some potential drawbacks to using a tactic like this. For example, if the team is not well prepared or if they are not playing at their best, the tactic may not be effective. Additionally, if the team is under pressure and cannot make enough mistakes, the tactic may lead to mistakes and penalties.

Overall, while the introduction of a new tactic like "4-3-3" formation may bring some benefits to the team, it is important to keep an eye on how the team performs in practice and to adjust the tactics accordingly.