Midfielder Andre Ayew has started training with his French Ligue 1 side Olympique Marseille after being sidelined for six weeks.
The Ghana international was involved in low running at the Robert Louis-Dreyfus training ground on Monday morning.
Marseille fitness coach FrÃ©dÃ©ric Faure worked with the winger.
The club are expecting him to be ready for action early next month.
Ayew underwent surgery on 25 November last year after picking up a knee injury during the return leg of the 2014 FIFA World Cup final play-off return leg against Egypt in Cairo.