AC Milan midfielder Mark van Bommel is considering a return to PSV Eindhoven when his contract runs out this northern summer.
The 34-year-old's future is up in the air after Milan revealed it would not renew the contracts of its ageing stars until after the season.
"I have got several options, but for me there are just two serious options - AC Milan and PSV," he told NOS.
"How big the chance is that I return to PSV? There is a chance, yes."
However, Raiola warned that any negotiations would be called off should PSV appoint
"[PSV technical director]
"He knows that a transfer will be impossible for Mark if