In recent weeks, Alavés has faced a significant challenge in their defensive performance, leading to a series of unsatisfactory results. The defense, once a pillar of confidence, has shown vulnerabilities, particularly in counter-attacking situations and set pieces. To reverse this trend, it is crucial for the coach to consider some strategic tactical adjustments.

One of the most notable aspects is the organization in the defensive line. Currently, Alavés tends to be too expansive, leaving gaps between the center-backs and the full-backs. Implementing a more compact defensive line could help limit opponents' opportunities, especially in matches where pressure is high. Additionally, considering a three-center-back setup, with two wing-backs providing width and support in attack, could offer the necessary solidity without sacrificing offensive capability.

Moreover, the high press that the team tries to implement often falls apart when players fail to maintain proper shape. Instructing players to hold their positions and focus on pressing opponents in specific areas of the pitch could be beneficial. This would not only help regain possession more quickly but also limit the opponent's quick transitions.

Utilizing a more robust defensive midfielder, who acts as an anchor in the middle, could be another key adjustment. This player would be responsible for breaking up the opponent's play and providing cover to the defense, allowing full-backs to join the attack without leaving the backline exposed. Adding a player with these characteristics could be the change Alavés needs to find a new balance.

Finally, communication within the defense must improve. Often, players seem uncoordinated, leading to costly mistakes. Fostering a culture of constant communication on the pitch, where each player knows their role and is aware of their teammates' movements, can reduce the number of defensive errors and strengthen trust among players.

In summary, Deportivo Alavés has the opportunity to adjust their tactical approach to strengthen their defense and, consequently, improve their overall performance. Implementing a more compact defensive line, adjusting the press, adding a defensive midfielder, and improving communication are crucial steps that could lead the team to regain its solidity and competitiveness in the league.