The Brazilian left the London club two years ago
David Luiz has signed a £38m deal to move back to Chelsea two years after leaving the Premier League club.
There was major speculation that Luiz would return to the club and a Chlesea statement says that the 'the move is now subject to him agreeing personal terms and passing a medical.'
Luiz won the Champions League with Chelsea in 2012 and the Europa League the following year. He made 143 appearances in all competitions for the London based club, scoring 12 goals.
In his two years at PSG he won two Ligue 1 titles, two French Cup and two French League Cups.
The Brazilian started all four of PSG's competitive fixtures this season but was reportedly told by new coach Unai Emery, that he is no longer guaranteed a place in the starting 11.