Summary: Chelsea loses 3-1 to West Ham , raising concerns about their defensive capabilities. Moises Caicedo 's debut performance was challenging, prompting discussions about Chelsea 's overall progress. A promising first half was overshadowed by defensive vulnerabilities in the second half. ...

Summary: Chelsea 's signing of Caicedo raises questions about financial sustainability . The squad's depth and formation options are discussed, including the use of back three or back four. Potential impacts of young players like Karnichuk and Nani Maduwek are considered. The importance of training time under Pochettino for tactical adaptation is highlighted. ...