The new deal will keep the 25-year-old at Montpellier until the summer of 2016.
Saihi has made 22 appearances for Montpellier this season.
Montpellier are currently just two points behind Ligue 1 leaders Parist St Germain.
The new deal will keep the 25-year-old at Montpellier until the summer of 2016.
Saihi has made 22 appearances for Montpellier this season.
Montpellier are currently just two points behind Ligue 1 leaders Parist St Germain.
