 He was named in Tunisia's international squad for their friendly match against South Korea on 28 May 2014, where he made his international debut in a 1–0 win.Tunisia coach Georges Leekens selected Mohsni for the 23 man squad taking part in the 2015 Africa Cup of Nations.However, Mohsni was an unused substitute in their opening 1–1 draw against Cape Verde and he had to deny reports of quitting the tournament after storming out of the dressing room at full-time.