John Obi Mikel
With Nemanja Matic and Ramires established as first team midfielders at the club and Frank Lampard expected to be offered a new one-year contract, Mikel will have to be the fall guy to allow for new signings.
The Blues went to a lot of trouble to sign Mikel ahead of United back in 2006 and since then the Nigerian has hardly proved worth it.
Source: Mirror.