Kyle Walker, the seasoned defender for Manchester City, expressed the team's disappointment over recent matches' defensive lapses, resulting in conceding 10 goals in the last four games. Despite last season's success with a solid defense, the current campaign has seen vulnerabilities, allowing late goals and losing the top spot in the Premier League. Walker emphasized that defensive responsibility extends to the entire team, urging all 11 players on the pitch to contribute to both defending and attacking. As City faces Aston Villa, Walker