The 26-year-old Frenchman has excel ever since he joined Watford in 2016.
But the Ligue 1 champions are monitoring the midfielder in other to bring him back to his homeland.
“They already contacted me [before moving to Watford], but I wanted to move to England at the time.
“I think a club like PSG are looking for a lot of players, they have a lot of leads, I’m not the only one. I’m happy to evolve at Watford and the club trusts me.”