England's defensive unit is facing significant scrutiny following the start of the World Cup. Despite a strong opening performance, critical vulnerabilities have emerged within the squad. Experts highlight a concerning lack of experience among the key defensive players. Additionally, a worrying injury record continues to plague the backline. These combined factors create instability for the team's overall strategy. The coaching staff must now address these gaps to ensure consistency. Failure to resolve these issues could jeopardize their progress in the tournament.