The 22-year-old has seen his career hit new heights since he joined the Portuguese club in 2012.
His form has seen him become a regular for Sweden and he is now attracting interest from a host of European clubs.
Inter Milan and Manchester United are both competing with PSG for his signature and his agent, Hakan Cetinkaya, admits he is likely to leave in the next transfer window.
He told Record: "The transfer window isn't open yet but Victor is already very much in demand. As a result, I've scheduled interviews with some of the biggest clubs in Europe to talk about his future.
"The most important thing is for the deal to be done at the right moment. But I'm optimistic. There's a good chance he'll leave the club this winter. If not, it'll be next summer."