He would play professionally in France's Ligue 1 with Nîmes Olympique for nearly eight seasons.
[1][2] He was suspended from playing for six months in 1963, and returned to Morocco immediately after where he finished his career with Raja Casablanca.
[1] Bettache made several appearances for the full Morocco national football team, including qualifying matches for the 1962 FIFA World Cup.
He managed Ittihad Khemisset for several seasons, leading the club to the 1973 Moroccan Throne Cup final.
[4][5] He also managed COD Meknès, Olympique Club de Khouribga, Difaâ Hassani El Jadidi and SCC Mohammédia.