Sarri became Lazio boss in June 2021, following a season each at Chelsea and Juventus and a brief sabbatical after leaving the Old Lady. That means the Italian boss spent almost as much time at the Rome club as he did with Napoli, where he made a name for himself between 2015 and 2018. Despite picking up no trophies during his two-and-a-half years with the Eagles, Sarri celebrated several thrilling derby victories and brought his side back into Champions League qualification.