Celtic have had some high-profile individuals with notoriety in the game pass through Parkhead’s gates in recent years. Kolo Toure would fall into that bracket, even if his spell as a Celtic player only lasted a season back in 2016/17, an Invincible Treble-winning one at that. Becoming a popular figure as part of the club’s backroom team, the ex-Arsenal man shares a mutually agreeable relationship with Brendan Rodgers, which saw him follow the Irishman to Leicester City in 2019. Striking out on his own in 2022, Toure was appointed as Wigan Athletic’s manager. Unfortunately, his spell in charge…