Chelsea’s Enzo Fernandez could be the key player in their quest to beat Liverpool this weekend. That is according to Sky Sports pundit Paul Merson. The Blues compete for the first trophy of 2024 when they face Liverpool in the Carabao Cup final on Sunday afternoon. Chelsea have endured some miserable trips to Wembley Stadium in recent years, losing their last five consecutive domestic cup finals. Hopefully, Mauricio Pochettino’s new-look group can break that streak in a couple of days time. While previewing the League Cup final, Sky Sports pundit Merson has highlighted Chelsea’s Enzo Fernandez…