NEW : French president says four soldiers , interpreter killed . Five soldiers and three civilians were wounded in Kapisa province . France is expected to withdraw its remaining troops by year 's end . Another French service ##man died in a separate incident .
NEW : French president says four soldiers , interpreter killed . Five soldiers and three civilians were wounded in Kapisa province . France is planning to withdraw its combat troops by year 's end . Another ISAF service member died in a separate incident .