Xisco Munoz says his time as Watford boss ended in a way he "neither expected nor wished for" following his sacking after 10 months in the job.
BBC Sport tracks all the manager ins and outs, as well as listing all the current bosses in the Premier League, Scottish Premiership, Women's Super League, English Football League and National League.
All of the managerial movements for October will appear below, followed by the full list of each club, league by league.
To read the list for September, visit the ins and outs page.
DateInsOuts03 OctoberXisco Munoz - WatfordPremier LeagueClubManagerAppointedPredecessorArsenalMikel Arteta20 Dec 2019Unai EmeryAston VillaDean Smith10 Oct 2018Steve BruceBrentfordThomas Frank16 Oct 2018Dean SmithBrighton & Hove AlbionGraham Potter20 May 2019Chris HughtonBurnleySean Dyche30 Oct 2012Eddie HoweChelseaThomas Tuchel26 Jan 2021Frank LampardCrystal PalacePatrick Vieira 4 July 2021Roy HodgsonEvertonRafael Benitez30 June 2021Carlo AncelottiLeeds UnitedMarcelo Bielsa15 Jun 2018Paul HeckingbottomLeicester CityBrendan Rodgers26 Feb 2019Claude PuelLiverpoolJurgen Klopp8 Oct 2015Brendan RodgersManchester CityPep Guardiola1 Jul 2016Manuel PellegriniManchester UnitedOle Gunnar Solskjaer19 Dec 2018 (as caretaker - 28 Mar 2019 on permanent basis)Jose MourinhoNewcastle UnitedSteve Bruce17 Jul 2019Rafael BenitezNorwich CityDaniel Farke25 May 2017Alex NeilSouthamptonRalph Hasenhuttl5 Dec 2018Mark HughesTottenham HotspurNuno Espirito Santo30 June 2021Jose MourinhoWatfordVacantXisco MunozWest Ham UnitedDavid Moyes30 Dec 2019Manuel PellegriniWolverhampton WanderersBruno Lage9 June 2021Nuno Espirito SantoScottish PremiershipClubManagerAppointedPredecessorAberdeenStephen Glass23 Mar 2021Derek McInnesCelticAnge Postecoglou10 Jun 2021Neil LennonDundeeJames McPake31 May 2019Jim McIntyreDundee UtdThomas Courts7 Jun 2021Micky MellonHeartsRobbie Neilson21 Jun 2020Daniel StendelHibernianJack Ross15 Nov 2019Paul HeckingbottomLivingstonDavid Martindale26 Nov 2020 (as interim - 21 Dec 2020 on permanent basis)Gary HoltMotherwellGraham Alexander7 January 2021Stephen RobinsonRangersSteven Gerrard4 May 2018Graeme MurtyRoss County Malky Mackay26 May 2021John HughesSt JohnstoneCallum Davidson18 Jun 2020Tommy WrightSt MirrenJim Goodwin28 Jun 2019Oran KearneyWomen's Super LeagueClubManagerAppointedPredecessorArsenalJonas Eidevall28 June 2021Joe MontemurroAston VillaCarla Ward20 May 2021Marcus Bignot (interim)BirminghamScott Booth30 June 2021Carla WardBrighton & Hove AlbionHope Powell19 Jul 2017George Parris (interim)ChelseaEmma Hayes14 Aug 2012Matt BeardEvertonWillie Kirk1 Dec 2018Andy SpenceLeicester CityJonathan MorganJul 2014Stuart WilsonManchester CityGareth Taylor28 May 2020Nick CushingManchester UnitedMarc Skinner29 Jul 2021Casey StoneyReadingKelly Chambers1 Dec 2014Jayne LudlowTottenhamRehanne Skinner19 Nov 2020Karen Hills and Juan AmorosWest HamOlli Harder23 Dec 2020Matt BeardChampionshipClubManagerAppointedPredecessorBarnsley Markus Schopp29 June 2021Valerien IsmaelBirmingham CityLee Bowyer16 Mar 2021Aitor KarankaBlackburn RoversTony Mowbray22 Feb 2017Owen CoyleBlackpoolNeil Critchley2 Mar 2020Simon GraysonBournemouthScott Parker28 June 2021Jonathan WoodgateBristol CityNigel Pearson22 Feb 2021Dean HoldenCardiff CityMick McCarthy22 Jan 2021Neil HarrisCoventry CityMark Robins6 Mar 2017Russell SladeDerby CountyWayne Rooney15 Jan 2021Phillip CocuFulhamMarco Silva1 Jul 2021Scott ParkerHuddersfield Town Carlos Corberan23 Jul 2020Danny CowleyHull CityGrant McCann21 Jun 2019Nigel AdkinsLuton TownNathan Jones28 May 2020Graeme JonesMiddlesbroughNeil Warnock23 June 2020Jonathan WoodgateMillwallGary Rowett21 Oct 2019Neil HarrisNottingham ForestSteve Cooper21 Sept 2021Chris HughtonPeterborough UnitedDarren Ferguson26 Jan 2019Steve EvansPreston North EndFrankie McAvoy10 May 2021Alex NeilQueens Park RangersMark Warburton8 May 2019Steve McClarenReadingVeljko Paunovic29 Aug 2020Mark BowenSheffield UnitedSlavisa Jokanovic27 May 2021Chris WilderStoke CityMichael O'Neill8 Nov 2019Nathan JonesSwansea CityRussell Martin1 Aug 2021Steve CooperWest Bromwich AlbionValerien Ismael24 Jun 2021Sam AllardyceLeague OneClubManagerAppointedPredecessorAccrington StanleyJohn Coleman18 Sep 2014James BeattieAFC WimbledonMark Robinson17 Feb 2021Glyn HodgesBolton WanderersIan Evatt1 Jul 2020Keith HillBurton AlbionJimmy Floyd Hasselbaink1 Jan 2021Jake BuxtonCambridge UnitedMark Bonner9 Mar 2020Colin CalderwoodCharlton AthleticNigel Adkins18 Mar 2021Lee BowyerCheltenham TownMichael Duff10 Sep 2018Gary JohnsonCrewe AlexandraDavid Artell8 Jan 2017Steve DavisDoncaster RoversRichie Wellens17 May 2021Andy Butler (interim)Fleetwood TownSimon Grayson31 Jan 2021Joey BartonGillinghamSteve Evans21 May 2019Steve LovellIpswichPaul Cook2 Mar 2021Paul LambertLincoln CityMichael Appleton20 Sep 2019Danny CowleyMK DonsDean Lewington (interim)3 Aug 2021Russell MartinMorecambeStephen Robinson7 Jun 2021Derek AdamsOxford UnitedKarl Robinson22 Mar 2018Pep ClotetPlymouth ArgyleRyan Lowe5 Jun 2019Derek AdamsPortsmouthDanny Cowley19 Mar 2021Kenny JackettRotherham UnitedPaul Warne5 Apr 2017Kenny JackettSheffield WednesdayDarren Moore1 Mar 2021Tony PulisShrewsbury TownSteve Cotterill27 Nov 2020Sam RickettsSunderlandLee Johnson5 Dec 2020Phil ParkinsonWigan AthleticLeam Richardson21 Apr 2021John SheridanWycombe WanderersGareth Ainsworth8 Nov 2012Gary WaddockLeague TwoClubManagerAppointedPredecessorBarrowMark Cooper28 May 2021Rob Kelly (interim)Bradford CityDerek Adams4 Jun 2021Mark Trueman and Conor SellarsBristol RoversJoey Barton22 Feb 2021Paul TisdaleCarlisle UnitedChris Beech26 Nov 2019Steven PressleyColchester UnitedHayden Mullins31 Mar 2021Wayne BrownCrawley TownJohn Yems5 Dec 2019Gabriele CioffiExeter CityMatt Taylor1 Jun 2018Paul TisdaleForest Green RoversRob Edwards27 May 2021Mark CooperHarrogate TownSimon Weaver21 May 2009Neil AspinHartlepool UnitedDave Challinor11 Nov 2019Craig HignettLeyton OrientKenny Jackett21 May 2021Jodi McAnuff (interim)Mansfield TownNigel Clough6 Nov 2020Graham CoughlanNewport CountyMike Flynn9 May 2017Graham WestleyNorthampton TownJon Brady8 May 2021Keith CurleOldham AthleticKeith Curle8 Mar 2021Harry KewellPort ValeDarrell Clarke15 Feb 2021John AskeyRochdaleRobbie Stockdale10 July 2021Brian Barry-MurphySalford CityGary Bowyer23 Mar 2021Richie WellensScunthorpe UnitedNeil Cox7 Aug 2020Paul HurstStevenageAlex Revell16 Feb 2020Graham WestleySutton UnitedMatt Gray1 May 2019Paul DoswellSwindon TownBen Garner21 Jul 2021John McGrealTranmere RoversMicky Mellon31 May 2021Keith HillWalsallMatthew Taylor19 May 2021Brian DuttonNational LeagueClubManagerAppointedPredecessorAldershot TownMark Molesley20 Sept 2021Danny SearleAltrinchamPhil Parkinson28 Apr 2017Jim HarveyBarnetTBCHarry KewellBoreham WoodLuke Garrard14 Oct 2015Ian AllinsonBromleyAndy Woodman29 Mar 2021Neil SmithChesterfieldJames Rowe26 Nov 2020John PembertonDagenham & RedbridgeDaryl McMahon3 Jan 2020Peter TaylorDover AthleticAndy Hessenthaler8 Oct 2018Chris KinnearEastleighBen Strevens5 Nov 2018Andy HessenthalerGrimsby TownPaul Hurst30 Dec 2020Ian HollowayFC Halifax TownPete Wild25 Jul 2019Jamie FullartonKing's Lynn TownIan Culverhouse1 Nov 2018Neil Fryatt & Robbie BackMaidenhead UnitedAlan Devonshire5 May 2015Johnson HippolyteNotts CountyIan Burchnall25 Mar 2021Neal ArdleySolihull MoorsNeal Ardley14 June 2021Mark YatesSouthend UnitedPhil Brown9 Apr 2021Mark MolesleyStockport CountySimon Rusk27 Jan 2021Jim GannonTorquay UnitedGary Johnson13 Sep 2018Gary OwersYeovil TownDarren Sarll19 Jun 2019Darren WayWealdstoneStuart Maynard11 Mar 2021Dean BrennanWeymouthBrian Stock4 Sep 2020Mark MolesleyWokingAlan Dowson16 May 2018Anthony LimbrickWrexhamPhil Parkinson1 Jul 2021Dean Keates
Source: bbc.com