Transfer negotiations are reportedly ongoing between Chelsea and Man Utd over Kobbie Mainoo, the highly-rated midfielder. The clubs are believed to be some way apart on valuation, but dialogue is open as they look to strike a deal ahead of the run-in. Unconfirmed reports suggest both sides are hopeful of finding a resolution in the coming days - with other interested clubs said to be circling. Chelsea remain optimistic, but the deal is not without hurdles. West Ham, Barcelona and Manchester City continue to monitor developments and could yet re-enter the race if negotiations stall or valuation gaps remain unresolved. So far this season, Chelsea are steady at both ends (1.91 goals scored per game, 1.0 goals conceded per game). The role for Kobbie Mainoo would be to keep that balance while lifting performances across the pitch. Man Utd continue to be linked with Karim Adeyemi, Nico Schlotterbeck and Scott McTominay while Chelsea are also rumoured to be tracking Etta Eyong, Jonathan David and Antonio Rudiger. Can't get enough Chelsea transfer rumours? Follow @PlayerSwitchCom on Twitter for the latest transfer news as it happens.