Chelsea have appointed former Liverpool boss Rafael Benitez as interim manager until the end of the season after owner Roman Abramovich sacked Roberto Di Matteo.
Benitez, 52, becomes Chelsea's ninth manager since the Russian became owner in 2003 on a deal initially to the end of the season.
The decision was made to replace Di Matteo following Tuesday night's 3-0 defeat by Juventus that left the club on the verge of exiting the Champions League.
Here are links to all BBC Sport's coverage of Di Matteo's sacking and Benitez's appointment.
A strong start crumbles
Buoyed by a
double in the previous season, Di Matteo's side raced to the top of the Premier League table
following a run of seven wins from the first eight games.
Juan Mata on 'crazy' Chelsea win over Spurs
"Chelsea showed, even at this very early stage of the season, they must be taken very seriously as title contenders," wrote BBC Sport chief football writer Phil McNulty.
controversial 3-2 defeat by Manchester United on 28 October
halted their progress before both United and champions Manchester City moved ahead of the Blues in the table following Chelsea's 1-1 draws against
2-1 defeat at the Italian's former club West Bromwich Albion
increased the pressure further before the crucial Champions League fixture in Turin.
Defeat in Turin
Chelsea managers' win percentage under Abramovich
Roberto Di Matteo 52.2%
Andre Villas-Boas 48.2%
Carlo Ancelotti 63.2%
Guus Hiddink 84.6%
Felipe Scolari 56%
Avram Grant 68.8%
Jose Mourinho 70.8%
Claudio Ranieri 52.1%
Speaking before the game in Turin, Di Matteo
refused to consider what impact an early exit from the competition
could have on his future.
While the Italian was reluctant to talk about what a loss would mean for his job security, the issue was moved to the fore after
his side was comprehensively defeated
and left on the brink of becoming the first holders to be eliminated in the group stage.
In the aftermath of the game,
BBC Sport's Ben Smith
considered the cost of a performance that was
"a pale imitation of the displays Di Matteo inspired from his players en route to a famous victory in Munich last May".
After raising further doubts about his prospects by waiting an hour to appear for his post-match media duties at Juventus Stadium,
Di Matteo accepted that the run of bad form would lead to questions about his position.
Departure of Di Matteo
Roberto Di Matteo - I am to blame for defeat
The Italian did not have to wait long to learn his fate, and the following morning
Chelsea released a statement revealing he had been sacked.
Speaking to BBC Sport, former Chelsea player Paul Elliott said he understood the reasons behind the sacking
as the domestic and European results "had not lived up to the owners's standards".
A contrasting view came from BBC Sports editor David Bond,
who queried the actions of an owner who seemed "harder and harder to satisfy".
Benitez brought in
Benitez was quickly installed as favourite to take up the manager's post at Stamford Bridge and, by Wednesday evening, the Spaniard had been
announced as interim boss until the end of the season.
Rafael Benitez must not only satisfy the demands of an owner who seems beyond satisfaction after taking over as Chelsea manager, he must also uncover a way to win over a sceptical fanbase.
He remains a peculiarly divisive personality among the football community - for every Liverpool fan who did not argue with his sacking there are plenty more who would have happily welcomed him back at any point since.
The Russian's choice was given a
vote of confidence by Dietmar Hamann,
a player with whom the 52-year-old won the Champions League while at Liverpool in 2005.
challenge awaiting the Spaniard was set out by BBC Sport's chief football writer Phil McNulty.
"To suggest that Benitez's arrival to succeed Roberto Di Matteo has not been received with universal acclaim by Chelsea's supporters is a masterpiece of understatement," he wrote.
While Hamann was effusive about his ex-boss, the
Chelsea Supporters' Group greeted the news with dismay.
Benitez news conference
Benitez insisted he would
win over the Chelsea fans
who were unhappy with his appointment.
He also insisted it would be
"easy" to work for Abramovich
after his previous troubles at Liverpool.
BBC sport chief football writer Phil McNulty wrote that he recognised
a familiar cool performance from Benitez
at his unveiling as Chelsea boss.