After a run of five successive Premier League defeats without scoring, Rosenior has lost his job 106 days into the 6½-year contract he was handed by Chelsea.
Rosenior took over in January on a deal until June 2032 but leaves fewer than four months later.
Tuesday's defeat at Brighton & Hove Albion made it five straight league losses without a goal scored, which last happened to Chelsea in 1912.
Following the game Rosenior heavily criticised himself, the players and their performance in post-match interviews, while the Chelsea hierarchy spent Wednesday considering his future.
They are likely to have been deliberating who would give the club the best chance of winning Sunday’s FA Cup semi-final against Leeds United and then earning qualification for next season’s Champions League.
Rosenior won each of his first four Premier League games at the helm but a 2-2 draw at home to Leeds United on February 10 started a run of nine league matches which brought just one victory and five points.
That run of form has seen Chelsea drop to seventh in the Premier League — seven points off a top-five spot and guaranteed Champions League qualification — and just three points above 12th-place Fulham.
A conservative system played into Brighton's hands and left the head coach under even more pressure
Rosenior also oversaw an 8-2 aggregate defeat against Paris Saint-Germain in the Champions League last-16, and lost in both legs against Arsenal in the Carabao Cup semi-finals.
Chelsea have yet to beat a Premier League team in their run to the FA Cup semi-finals. After facing Leeds on Sunday, Chelsea are next in league action at home to Nottingham Forest on May 4, before finishing their campaign against Liverpool, Tottenham Hotspur and Sunderland.
cascelmnop
0
finally he used to talk much now look at him 🤣🤣🤣🤣
Todadkmopr
0
in pep era of dominance almost 90 % of manger of premier league is Sacked because of Him. Total Dominance
😅😅😂😂 ur so fun mr bean
pesacemnos
0
they should have left Maresca. the chelsea owners know nothingʻ about football
They really messed themselves up badly!
سردارایوب۔اکاخیل
0
in pep era of dominance almost 90 % of manger of premier league is Sacked because of Him. Total Dominance
سردارایوب۔اکاخیل
0
pep lonely win 6 premier league cup for city and 7th is loading then why the other Big 5 can't try To hire him as a manager and all of them have no Budget problem
TrofimusKamati
4
they should have left Maresca. the chelsea owners know nothingʻ about football
metobe
0
Relegation team feel you have an opinion right? Wait until you play stoke city in the championship next season 😂😂😂
how do u feel
Widbiltz
2
Slot is the most fortunate coach in Epl this season.
saobceluy
1
ফট বল্মা
specialcitizene1
0
help me greet R.Amorin if you see him at motor Park
wlumar
0
what took them too long? we all sure say Rose is going to bag a sack.
kuscdimnot
0
she's just a lady
kuscdimnot
1
Why will a lady be the head coach of Chelsea male football team?
lenakosty
0
jsnosnomossosm
lenakosty
0
hdjindinsjoenms
Yiodklrsz
0
arsenal are building a long time winning project
tomorrow isn't promised
Yiodklrsz
0
arsenal are building a long time winning project
Arsenal doesn't want long wins want instant wins time for long term isn't there anymore people are tired
AFerjDxI2311
0
And now he’s out
bazbdimpu
3
Chelsea should have learnt that English managers can never take you anywhere. Ask FA. They were obsessed with employing their own people, but sooner o later they discovered that their own people can only manage the Championship not the national team and certainly not the Premier League. Better still, ask Jamie Carregher and Gary Neville. The best they can do is being pundits. Biased pundits, for that matter.
lehaceiotz
0
Chelsea that have young players fit for pressing game and running and then an inexperienced manager turns them into lazy players
miybckmnz
0
The problem isn't the coaches, the problem is the owner. He's impatient, what was the problem with MP to be fired? what was the problem with EM to be fired? this guy need to excise patience.
Maresca wasn't fired. He resigned honorably because he doesn't understand the plan of the management
miybckmnz
1
even if Chelsea higher more thern 30 managers they will end up sacking them one after the order, for as long as the club owners refuse to change their ways.
Vubdkrsuz
2
Avoid chealse or lost ur carrea as a player or coach
Beuacdeioz
1
. hmmig C hai b phone u hinumj
waccmnptuz
1
they have started next is Arteta Arsenal I don't know what you're waiting
arsenal are building a long time winning project
Dadacdlnt
2
it's been too late sack hím the problem is the owners 🔥
razorblast12
0
This is what I want from Liverpool but at the end am getting another thing. This is why I love Chelsea they don't waste time in sacking of coach but my club Liverpool is after my life because of slot.
Tababelms
0
but why arsenal can't sack Mike ateta 4 seasons competing with man city but there seasons always ended in tears 😢 they can't win anything
Relegation team feel you have an opinion right? Wait until you play stoke city in the championship next season 😂😂😂
UniverseMan
2
the fist time he berated his player? then gone? 🤔
Tababelms
0
they have started next is Arteta Arsenal I don't know what you're waiting
You're sick
Vekakosty
1
Some shit that should have been done long ago😂
Davichi
0
they have started next is Arteta Arsenal I don't know what you're waiting
If you think Arteta will be sacked, you must be joking.
AustinEvergreen1
2
Didn't even finish the half in his 6 and half years contract😂🤣🤣🤣
darkxiao
0
Bro really became instant millionaires in short amount of time 😂😂
Yiodklrsz
2
they have started next is Arteta Arsenal I don't know what you're waiting
Ruzeiklnpt
1
ᴢᴇɴɪᴛʜ ʙᴀɴᴋ ɴᴇᴇᴅᴇᴅ ꜰᴏʀ ʟᴏᴀᴅɪɴɢ ᴜᴘ ᴛᴏ 50ᴍ WA⁰♡⁷♡⁰♡⁵♡⁹♡⁸♡⁴♡⁵♡⁸♡³♡¹.
jiaadilmpy
1
Paul Pogba is a happy men
Yacadeiouy
3
The problem isn't the coaches, the problem is the owner. He's impatient, what was the problem with MP to be fired? what was the problem with EM to be fired? this guy need to excise patience.
Hiecdikrsz
2
the best 4 the job right now should be fabregas or Xavi Alonso
Hiecdikrsz
2
Xavi Alonso or fabregas
yuclnorst
1
Blueco should also quit the club with an immediate effect
Litelntz
1
pay up pay up how can yall give a manager 6 and a half years contract then wanna fire him not even 1year in....yall gotta pay for yall stupidity clear lake is getting murky lol
hoscimpstu
0
liam lusaniya..... nkimanyi mwemuli wano
favsky101
0
They gave this nigga a 6 years contract. Must be money laundering init
Edooo87
4
Worst historical record
Abuela
4
I hope that he collected his money complete before he left, he should bear the embarrassment only.
Buwdlmntu
1
They should him long time
canbikpyz
1
As a Chelsea fan im happy to hear this
Akibadin
0
when is the blue company handing over
TobiasGenesis
1
quite a journey 😃