In the meantime, here's a look at how Rotherham United boss Paul Warne's career win percentage stacks up against every other manager in League One, ranked from best to worst record.
13. Brian Barry-Murphy - Rochdale
Average career win record: 36.8%. Best record: 36.8% (Rochdale). Worst record: N/A. Photo: Lewis Storey
14. Phil Parkinson - Sunderland
Average career win record: 36.8%. Best record: 42.3% (Colchester United). Worst record: Hull City. (20.8%) Photo: Lewis Storey
15. Paul Lambert - Ipswich Town
Average career win record: 36.8%. Best record: 49.3% (Norwich City). Worst record: 15.6% (Livingston) Photo: Alex Davidson
16. Nigel Clough - Burton Albion - Most recent manager
Average career win record: 36.3%. Best record: 47.1% (Sheffield United). Worst record: 33.5% (Derby County) Photo: Alex Davidson