Ex-Chelsea midfielder Michael Essien has claimed that Manchester United are missing former defender Nemanja Vidic, adding that the Red Devils' backline in particular is in need of restoration.
The 33-year-old left Old Trafford at the end of last season following the expiry of his contract, penning a deal with Serie A giants Inter Milan in the process.
However, the Serbian's performances have been heavily criticised within the Italian media, with reports claiming that new Nerazzurri manager Roberto Mancini is keen to let the veteran leave in January.
Essien, now playing for AC Milan, is quoted by The Express as saying: "I think Vidic is being missed by United because things are not really going well for them, especially when it comes to their defence.
"He is a top guy and a really good defender. He gives everything and puts his body down for every tackle. It will be good to face him in another league."
United are reportedly eager to offer Vidic a six-month contract if he becomes available in the following transfer window.