Sion president Christian Constantin has confirmed talks with Watford midfielder Valon Behrami.
The 15 months he has left to run on his Watford contract could be cut short thanks to a clause which would allow him to leave as early as this summer, according to reports.
Sion president Christian Constantin told Blick: "We have been in touch since winter.
"[Sporting director] Barthélémy Constantin has already met with him several times.
"Valon wants to return to Switzerland. And I will bring him to Sion. He is hot on it."