In the meantime, we've had a look at some of the key stats from the 2019/20 season, and - with data from Transfermarkt - ranked every League One side by how many points they gained from losing positions last season. Here's a look at how Portsmouth fair.
1. Coventry City
Points from losing positions: 19. Wins: 5. Draws: 4. Losses: 3. Photo: Lewis Storey
2. Burton Albion
Points from losing positions: 19. Wins: 5. Draws: 4. Losses: 11. Photo: PAUL ELLIS
3. Accrington Stanley
Points from losing positions: 16. Wins: 4. Draws: 4. Losses: 15. Photo: Charlotte Tattersall
4. Bristol Rovers
Points from losing positions: 14. Wins: 4. Draws: 2. Losses: 14. Photo: Harry Trump