Murillo Santiago Costa dos Santos, currently with Nottingham Forest, is the latest name linked with a potential switch to Chelsea. The midfielder could become a key signing should the move materialise, as the club seeks to strengthen in a key area of the pitch. Barcelona and Real Madrid have not withdrawn their interest and could still influence the outcome. Chelsea look balanced this season - 1.86 goals scored and 1.29 goals conceded per game. Murillo Santiago Costa dos Santos would be expected to bring control and consistency to help push them to another level. Chelsea have recently been linked with Mike Penders, Yehor Yarmoliuk and Arthur Vermeeren while Nottingham Forest have had no rumoured targets. Want to see how the story develops? Stay tuned to PlayerSwitch for more news and transfer rumours just like this one.