The 31-year-old from Burkina Faso picked up a career-threatening during the team’s opening game of the season, against Kaizer Chiefs last week.
Stars’ physiotherapist Tebogo Sethunya confirmed the knee injury on the club’s official website.
“According to the results he will be out for six months. That should be enough time for him to recover. We will make sure that we help him in the recovery process so he can try to get back on his feet as soon as he can.