PSG returned to their training base on Monday after a tour of Japan and South Korea.
According to reports, PSG have decided to ban their star player from training with the first team.
Mbappe will reportedly be part of the so-called ‘loft’ training group rather than the first team as his stand-off with the club drags on.
PSG are unhappy with the 24-year-old for refusing to sign a new contract or accepting to be sold.
PSG were further angered, as they had given Al Hilal permission to speak to Mbappe after they accepted a world record bid of £259million from the Saudi club last month.
According to reports, Mbappe refused to even meet with delegates from the Saudi club who had flown to Paris.
PSG believe Real Madrid have tapped up their player, and are ready to report the case to FIFA.