#3 - David Luiz to Paris Saint-Germain (£42.08 Million)
David Luiz divides opinion amongst fans, he is clearly talented but is often seen as inconsistent and unreliable.
Therefore, it was seen as an excellent piece of business when Chelsea sold him to PSG for over £40 million. However, the London club raised more eyebrows when they decided to resign him just two years later for just under £30 million.
In hindsight, this has to be seen as another wise piece of business by Chelsea as Luiz was a key part of their title-winning campaign of last season.
Edited by Staff Editor