Marc Casado Torras is reportedly at the centre of ongoing transfer discussions between Chelsea and Barcelona. The midfielder has attracted serious transfer interest in recent weeks, and talks are now in progress to see if there's a deal to be done. Sources close to the deal suggest negotiations are active, with both sides working to find common ground over the player's potential move. Until a fee and conditions are finalised, the deal remains vulnerable to disruption - especially if Arsenal, Newcastle and Aston Villa decide to make a formal offer of their own in the coming days. Chelsea look balanced this season - 1.91 goals scored and 1.0 goals conceded per game. Marc Casado Torras would be expected to bring control and consistency to help push them to another level. Barcelona continue to be linked with Alex Grimaldo, Yan Diomande and Lionel Messi while Chelsea are also rumoured to be tracking Daniel Munoz, Harry Kane and Julian Alvarez. More on this story as it develops. Need more Chelsea transfer rumours? Follow @PlayerSwitchCom on Twitter for up-to-the-minute news from Chelsea.