Is Chelsea's Form Deteriorating Under Rosenior's Leadership?

Following Chelsea's recent 3-0 loss to Manchester City, Liam Rosenior's tenure as head coach has come under scrutiny. Despite initially pointing out that the team was fourth in the Premier League table since his appointment, their current standing has slipped to ninth. This downturn in form has sparked concerns about the team's progress under Rosenior's guidance. Chelsea's recent performances have been underwhelming, with five losses in their last six games across all competitions, including a devastating 8-2 aggregate loss to Paris Saint-Germain in the Champions League. The team's inability to secure a top-five finish has increased the pressure on Rosenior ahead of their upcoming game against Manchester United. Rosenior's initial success, with four consecutive Premier League wins, has been overshadowed by the team's subsequent struggles. The loss to Arsenal on March 1 marked the end of their unbeaten Premier League run, and the subsequent defeats to PSG and Manchester City have highlighted the gulf between Chelsea and the top-tier teams. Sky Sports' Paul Merson noted that 'Rosenior started well, but when Chelsea play the big boys, they get beaten up.' While Rosenior has secured impressive wins against Napoli and Aston Villa, the team's overall performance has been underwhelming, leaving supporters feeling pessimistic about their chances against Manchester United. Rosenior's record, three months into his tenure, is strikingly similar to that of his predecessor, Enzo Maresca. Chelsea have averaged 1.54 points per Premier League game under Rosenior, which, although a slight increase from the previous season, is still the third-lowest by a Chelsea boss since 2004. This average is well short of what is needed to secure a Champions League spot, and the team's trajectory suggests that even a modest total of 57 points might be beyond their reach. Rosenior has reminded fans that even renowned coaches like Pep Guardiola and Jurgen Klopp needed time to 'sort things out' at Manchester City and Liverpool. However, with only 11 Premier League games into his reign, the pressure is mounting, and the team's mental fragility has become a significant concern. Chelsea's issues with ill-discipline have continued under Rosenior, with the team receiving more cards than any other side since his first game in charge. The head coach is not responsible for the recruitment, which has left the squad lacking experience and leadership, but he is still expected to deliver results. Although recent results have been damaging, the underlying numbers suggest that Chelsea's performances under Rosenior have been better than their results indicate. According to expected goals, Chelsea's net expected goals in the three months since Rosenior's appointment is the second-highest among Premier League sides, behind only leaders Arsenal. This expected goal differential is a strong indicator of a team's future performance, and Chelsea's total shows they have created far better chances than they have conceded. However, with so much at stake at this point in the season, results matter most, and Rosenior has his work cut out to convince Chelsea fans that he is the right man to take the club forward.