Former Arsenal, Liverpool and Manchester City defender Kolo Toure has announced his retirement from football and taken up a coaching role at Celtic.
Toure, 36, has been handed the title of technical assistant, with the club stating he would be "supporting on all first-team coaching matters, as well as using his knowledge, experience and expertise to assist across the club's various youth levels."
He made 17 appearances for Celtic after being reunited with former Anfield boss Brendan Rodgers last summer, and had been hoping to extend his playing career.
But he took up a coaching role with the Ivory Coast national set-up in the summer and has been doing some work with Rodgers and his backroom staff in recent weeks.