The former Manchester City Premier League winner makes the 12th move of his career and links up with ex-Manchester United winger Nani. Balotelli left just 12 months into his stay at Sion after signing a two-year deal in 2022.
He scored six goals in 19 appearances for the club but has been let go early after a rocky time. He fell out of favour amid a spate of injuries and Sion were relegated from the top-flight.
Addressing Balotellis exit, club president Christian Constantin told Le Nouvel Liste: Everything was resolved in a very courteous manner with Mario. The document that we prepared is now in the hands of our lawyers who must complete it.
“Rather than talking about money issues, I would have preferred him to score the goals we hoped for. That said, its time to move on.