Tony Mowbray has resigned as manager of Coventry City after failing to win any of their opening 10 Sky Bet League One games.
It's the first time since 1919/20 that the Sky Blues have failed to win in any of their opening 10 matches and that unwanted feat sees them bottom of the division.10 - Coventry have failed to win any of their opening 10 games in a league season for the first time since the 1919-20 campaign. Ceasefire.
— OptaJoe (@OptaJoe) September 29, 2016
Mowbray was the 24th longest serving EFL manager having succeeded Steven Pressley at City in March 2015, and had them top of the table just 10 months ago.
But they've shared the points six times this term, alongside four defeats, and the 2-2 draw with AFC Wimbledon on Matchday 10 was the manager's final game in charge.
Here's the updated EFL managers table, ordered by date of appointment:
| Rank | Manager | Club | Appointed | Division |
| 1 | Paul Tisdale | Exeter City | 06/06 | League Two |
| 2 | Karl Robinson | Milton Keynes Dons | 05/10 | League One
|
| 3 | Paul Hurst
| Grimsby Town
| 03/11 | League Two
|
| 4 | Jim Bentley
| Morecambe
| 05/11 | League Two
|
| 5 | Steve Davis | Crewe Alexandra | 11/11 | League Two
|
| 6 | Gareth Ainsworth
| Wycombe Wanderers
| 09/12 | League Two
|
| 7 | Neal Ardley
| AFC Wimbledon
| 10/12 | League One
|
| 8 | Mick McCarthy
| Ipswich Town
| 11/12 | Championship
|
| 9 | Keith Hill
| Rochdale
| 01/13 | League One
|
| 10 | Simon Grayson
| Preston North End
| 02/13 | Championship |
| 11 | Phil Brown
| Southend United
| 03/13 | League One
|
| 12 | David Flitcroft
| Bury
| 12/13 | League One
|
| 13 | Martin Allen
| Barnet
| 03/14 | League Two
|
| 14 | Darrell Clarke
| Bristol Rovers
| 03/14 | League One
|
| 15 | Micky Mellon
| Shrewsbury Town
| 05/14 | League One
|
| 16 | Michael Appleton
| Oxford United
| 07/14 | League One
|
| 17 | John Coleman
| Accrington Stanley
| 09/14 | League Two
|
| 18 | Keith Curle
| Carlisle United
| 09/14 | League Two
|
| 19
| Gary Rowett
| Birmingham City
| 10/14 | Championship
|
| 20 | Adam Murray
| Mansfield Town
| 11/14 | League Two
|
| 21 | Chris Hughton
| Brighton & Hove Albion
| 12/14 | Championship
|
| 22 | Alex Neil
| Norwich City
| 01/15 | Championship
|
| 23 | Justin Edinburgh
| Gillingham
| 02/15
| League One
|
| 24 | Neil Harris
| Millwall
| 03/15 | League One
|
| 25 | Gary Johnson
| Cheltenham Town
| 03/15
| League Two
|
| 26 | Gary Caldwell
| Wigan Athletic
| 04/15 | Championship
|
| 27 | Paul Cook
| Portsmouth
| 05/15 | League Two
|
| 28
| Derek Adams
| Plymouth Argyle
| 06/15
| League Two
|
| 29
| Carlos Carvalhal
| Sheffield Wednesday
| 06/15 | Championship
|
| 30 | Darren Ferguson
| Doncaster Rovers
| 10/15 | League Two
|
| 31 | David Wagner
| Huddersfield Town
| 11/15 | Championship
|
| 32 | Shaun Derry
| Cambridge United
| 11/15 | League Two
|
| 33 | Dean Smith
| Brentford
| 11/15 | Championship |
| 34 | Darren Way
| Yeovil Town
| 12/15 | League Two
|
| 35 | Jimmy Floyd Hasselbaink
| Queens Park Rangers
| 12/15 | Championship |
| 36 | Nigel Clough
| Burton Albion
| 12/15 | Championship |
| 37 | Danny Wilson
| Chesterfield
| 12/15 | League One
|
| 38
| Slavisa Jokanovic
| Fulham
| 12/15 | Championship
|
| 39
| Luke Williams
| Swindon Town
| 12/15 | League One
|
| 40
| Nathan Jones
| Luton Town
| 01/16 | League Two
|
| 41 | Darren Sarll
| Stevenage
| 02/16 | League Two
|
| 42 | Lee Johnson
| Bristol City
| 02/16 | Championship
|
| 43 | Paul Heckingbottom
| Barnsley
| 02/16 | Championship
|
| 44 | Craig Hignett
| Hartlepool United
| 02/16 | League Two
|
| 45 | Jon Whitney
| Walsall
| 03/16
| League One
|
| 46 | Rafael Benitez
| Newcastle United
| 03/16
| Championship
|
| 47
| Graham Alexander
| Scunthorpe United
| 03/16
| League One
|
| 48
| Grant McCann
| Peterborough United
| 04/16
| League One
|
| 49
| Dermot Drummy
| Crawley Town
| 04/16
| League Two
|
| 50 | John McGreal
| Colchester United
| 05/16
| League Two
|
| 51 | Chris Wilder
| Sheffield United
| 05/16
| League One
|
| 52 | Paul Trollope
| Cardiff City
| 05/16
| Championship
|
| 53 | Rob Page
| Northampton Town
| 05/16
| League One
|
| 54 | John Sheridan
| Notts County
| 05/16
| League Two
|
| 55 | Nigel Pearson*
| Derby County
| 05/16
| Championship
|
| 56
| Alan Stubbs
| Rotherham United
| 06/16 | Championship |
| 57
| Gary Bowyer
| Blackpool
| 06/16 | League Two
|
| 58
| Garry Monk
| Leeds United
| 06/16
| Championship
|
| 59
| Owen Coyle
| Blackburn Rovers
| 06/16
| Championship |
| 60 | Roberto Di Matteo
| Aston Villa
| 06/16
| Championship
|
| 61 | Russell Slade
| Charlton Athletic
| 06/16
| League One
|
| 62 | Phil Parkinson
| Bolton Wanderers
| 06/16
| League One
|
| 63 | Jaap Stam
| Reading
| 06/16
| Championship |
| 64 | Stuart McCall
| Bradford City
| 06/16
| League One
|
| 65 | Bruno Ribeiro
| Port Vale
| 06/16
| League One
|
| 66
| Philippe Montanier
| Nottingham Forest
| 06/16
| Championship |
| 67
| Steve Robinson
| Oldham Athletic
| 07/16
| League One
|
| 68
| Walter Zenga
| Wolverhampton Wanderers
| 07/16 | Championship |
| 69
| Uwe Rosler
| Fleetwood Town
| 07/16
| League One
|
| 70
| Vacant
| Leyton Orient
| TBC
| League Two
|
| 71
| Vacant
| Newport County | TBC
| League Two
|
| 72
| Vacant
| Coventry City
| TBC
| League One
|
*currently suspended