

Stade de Tourbillon
Sion II are a professional football club from Switzerland, founded in 2003. The club plays their home matches at Stade de Tourbillon in Sion, a stadium with a capacity of 16,263 supporters.
Their most recent outing was a defeat away to Breitenrain (1–0), a result the squad will be eager to put right. Over their last 3 fixtures, they have lost 2 times, suggesting the coaching staff have work to do to restore momentum.
Looking ahead, Sion II face Prishtina Bern, Lancy, Lausanne Sport II among their upcoming fixtures — GoalVio will publish AI predictions, momentum scores and upset-risk ratings for each match.
GoalVio tracks every Sion II fixture with AI-powered match intelligence. Our Poisson xG model combines real team form, head-to-head records and live match data to generate predictions before and during each game. The Momentum Score updates in real time, tracking attacking pressure and chance quality, while the Upset Risk indicator flags matches where the favourite is under threat. Every prediction is logged automatically — visit the GoalVio accuracy page to see how our model has performed across all Sion II matches this season.