Yaya Touré has only overseen 10 matches during his first managerial gig, yet the former Barcelona and Manchester City midfielder has already made Champions League history.
The 43-year-old took his first proper leap into coaching back in June, signing with Slovakian club Slovan Bratislava. After hanging up his boots in 2019, the Ivorian spent time honing his craft as an assistant manager with Olimpik Donetsk, Akhmat Grozny, Standard Liège and the Saudi Arabia national team.