Marquinhos insists he's happy at PSG.
The Brazil defender has again been linked with Manchester United this week.
But having recently penned terms with PSG to 2019, Marquinhos says he's happy where he is.
"The project is beautiful I am very happy to be there. I hope I will stay long because I am happy and the club is ambitious. The competition? It is there in all clubs. You just work hard and make the most of opportunities.
"The coach needs everyone, I'll take the opportunity to show my qualities."