The Ecuador international is a major doubt after suffering another setback, having already endured an injury-hit start to the new campaign.

Chelsea manager Xabi Alonso has introduced rugby crash pads in training to prepare for Arsenal's set-piece threat ahead of their Premier League clash.

Chelsea's Xabi Alonso updates on Moises Caicedo's fitness amid uncertainty for the Arsenal clash, following injury concerns and a key transfer setback.

The Blues were unable to secure Monaco midfielder Lamine Camara before the summer transfer window closed after Fernandez completed his high-profile move to Manchester City, prompting the club to turn their attention to La Liga.