The January transfer window is not only good for clubs in terms bringing players in, it's also very useful in shipping out the players they no longer need nor want.
This year's January window promises to be a very interesting period in European football, with a number of high-profile players still being linked with big money moves to massive clubs.
In the Premier League in particular there are a number of players who look set to be shipped unless they can improve at their respective sides, and some of them are pretty big names themselves.
We take a look at the five undesirables who need to be sold for the benefit of all involved.
Some are good, some bad, but all of them require a move for one reason or another.