Chelsea have been struggling defensively in recent weeks and have conceded eight goals over five matches. The team has struggled to keep their opponents at bay and this has led to concerns about the defensive depth of the squad.

One of the main issues with Chelsea's defense is that they have not had enough players available to start games due to injuries or suspensions. This has left the team vulnerable to attacks from both ends of the pitch.

Another problem is that Chelsea's defenders do not have the physicality or aerial ability needed to deal with top-flight opposition. This has led to them conceding a number of penalties and free-kicks, which can be costly for the team.

In addition to these problems, Chelsea's defense also lacks consistency. They have been inconsistent throughout the season and have struggled to maintain a high level of performance week after week.

To address these issues, the club will need to make some changes to its defensive strategy. This could include bringing in new players who possess the necessary skills and experience, as well as working on improving the training regime of current players.

It is important for Chelsea to prioritize their defense if they want to compete for major titles in the future. A strong defensive unit is crucial for any team, and it is unlikely that they will win without one.

Overall, Chelsea's defensive challenges are serious and require immediate attention. If the team wants to remain competitive, they must find ways to improve their defense and ensure that they have a reliable backline.