In the meantime, we've taken a look at how the career win percentage of every League One boss ranks ahead of the new campaign. This is how Wigan Athletic's Leam Richardson shapes up against all 23 of his third-tier managerial adversaries for the 2020/21 season.
9. Oxford United - Karl Robinson
Career win percentage: 40.5%. Number of games at current club: 121. Photo: Warren Little
10. Richie Wellens - Swindon Town
Career win percentage: 40%. Number of games at current club: 72. Photo: Dan Mullan
11. Crewe Alexandra - David Artell
Career win percentage: 39.8%. Number of games at current club: 171. Photo: Nathan Stirk
12. Hull City - Grant McCann
Career win percentage: 38.6%. Number of games at current club: 50. Photo: Lewis Storey
3 / 6