In recent matches, Cagliari has shown signs of improvement, but there are still areas where the team can refine its play. The defense has been put under pressure, especially against teams with quick and incisive attacks. The key to improving defensive solidity could lie in a change in marking system and in the attitude of the midfielders.

Currently, Cagliari employs a 4-3-3 formation, which can work well in attack but has shown vulnerabilities defensively. Often, when the team loses possession, the midfielders do not return in time to support the defense, leaving the center-backs exposed. A possible adjustment would be to switch to a 4-2-3-1 formation, with a double pivot in midfield. This could provide greater defensive cover, allowing full-backs to push forward without compromising the stability of the back line.

Moreover, enhancing communication between defenders and the goalkeeper is crucial. The goalkeeper needs to take a more active role, not just in stopping shots but also in directing the defense and communicating danger situations. Choosing a central defender with leadership qualities could also help, as a player who knows how to organize the defense can reduce the number of opposing chances.

Finally, the importance of coordinated pressing exercises cannot be underestimated. Training players to press collectively and regain possession in high areas of the pitch could not only decrease the number of opposing attacks but also create opportunities for counter-attacks. With a bit of work and strategic adjustments, Cagliari can significantly improve its defensive resilience and face upcoming challenges with greater confidence.