In the meantime, here's a look at how MK Dons boss Russell Martin's career win percentage stacks up against every other manager in League One, ranked from best to worst record.
17. Paul Warne - Rotherham United
Average career win record: 35.8%. Best record: 35.8% (Rotherham United). Worst record: N/A. Photo: James Chance
18. Sam Ricketts - Shrewsbury Town
Average career win record: 35.3%. Best record: 54.2% (Wrexham). Worst record: 29.5% (Shrewsbury Town) Photo: Gareth Copley
19. Russell Martin - MK Dons
Average career win record: 30.4%. Best record: 30.4% (MK Dons). Worst record: N/A. Photo: Alex Livesey
20. Glyn Hodges - AFC Wimbledon
Average career win record: 27.9%. Best record: 31% (AFC Wimbledon). Worst record: 25.7% (Barnsley) Photo: Alex Burstow