4) Ligue One – 385 Days
The French top tier very narrowly edges out Serie A with their managers lasting (on average) one day longer in the job. It is still a very short period of time, though, and it shows the lack of patience some Ligue One club owners have when appointing coaches.
Monaco hireed former player and Arsenal legend Thierry Henry in October 2018. He was sacked just three months later after only 20 games in charge.
