Flick, who has a contract with the club to 2023, said he told the team he had informed the club of his wish to leave.
What to watch in European football this weekend: Huge tests for Real Madrid, Barcelona; milestone for Hansi Flick
A quick look at key points in European football over the weekend across LaLiga, Ligue 1, Serie A and Bundesliga.
Teenage centre-back Benoit Badiashile scored for the second game in a row at the Stade Saint-Symphorien and Monaco held on despite playing almost half the match a man down following the dismissal of Youssouf Fofana.
Centre-backs Axel Disasi and Benoit Badiashile scored either side of the break to claim a point for Kovac at Stade Louis II.
Bundesliga: Bayern Munich interim coach Hansi Flick to stay in charge until end of season, says CEO Karl-Heinz Rummenigge
Flick was assistant coach for the German national team from 2006 to 2014, when Germany won the World Cup
Kovac won the Bundesliga and cup double last season, but was sacked after 16 months and Hoeness confirmed to broadcasters ZDF late Saturday the Croatian coach had lost the backing of his dressing room
Bundesliga: Struggling Mainz sack head coach Sandro Schwarz after worst-ever start to domestic season
Defeat to Union saw Mainz drop into the bottom three after losing eight of their first 11 league games this season - the worst start to a season in the club's history
Bundesliga: Arsene Wenger denies claim of being turned down for Bayern Munich coach, says his ‘name came out of nowehere’
Arsene Wenger has contradicted a claim by Bayern Munich that they turned him down for the vacant head coach's job and accused the defending German champions of a lack of discretion.
Bundesliga: Coach Lucien Favre says Borussia Dortmund have 'nothing to lose' against crisis-hit Bayern Munich
Borussia Dortmund coach Lucien Favre says his side have 'nothing to lose' as they look to inflict more woe on crisis-hit Bundesliga champions Bayern Munich at the Allianz Arena on Saturday
Bundesliga: Jurgen Locadia's scores late penalty as Hoffenheim move to second spot after win against Cologne
Hoffenheim moved to second place in the Bundesliga on Friday as they beat Cologne 2-1 for a club record sixth straight victory in all competitions thanks to Jurgen Locadia's injury time penalty.
Bayern Munich rule out Arsene Wenger as replacement for Niko Kovac despite Frenchman expressing interest
"Bayern Munich appreciates Arsene Wenger's work at Arsenal, but he is not being considered as coach," a source at the Bavarian club said.
Bundesliga: Bayern Munich expecting to find replacement for Niko Kovac by 23 November, says club president Uli Hoeness
Kovac was sacked on Sunday after 16 months in charge in the wake of Bayern's 5-1 drubbing at Eintracht Frankfurt, which left the defending giants fourth in the Bundesliga table
Bundesliga: Erik Ten Hag says he will finish season at Ajax amid rumours of taking over at Bayern Munich
Bayern Munich sacked Niko Kovac on Sunday, sparking heated speculation as to who the Bundesliga giants could appoint in his place, with Ten Hag reportedly high on the list
Champions League: Bayern Munich stars asked to lift their performance ahead of Olympiakos clash following Niko Kovac's sacking
All is not well behind the scenes at Bayern Munich who dismissed Kovac on Sunday after winning just three of their last six games in all competitions.
Jose Mourinho, Ajax coach Erik ten Hag, ex-Juventus coach Massimiliano Allegri, Ralf Rangnick, and Arsene Wenger have been mentioned as Niko Kovac's likely replacements at Bayern Munich.
Bundesliga: Bayern Munich part ways with coach Niko Kovac after humiliating loss against Eintracht Frankfurt
Bayern Munich on Sunday sacked coach Niko Kovac, a day after the German champions suffered a historic 5-1 loss against Eintracht Frankfurt — their worst Bundesliga defeat in a decade
Bundesliga: Niko Kovac admits his future is in doubt after Bayern Munich's heavy loss against Eintracht Frankfurt
Niko Kovac admitted that his future as Bayern Munich coach hung in the balance on Saturday after suffering a 5-1 thrashing at Eintracht Frankfurt — the club's heaviest Bundesliga defeat in a decade
Inter Milan and Manchester United interested in Bayern Munich's out-of-favour star Thomas Mueller, says report
Reports in Germany believe Inter Milan and Manchester United are interested in signing former Germany star Thomas Mueller, who has lost his starting place at Bayern Munich.
UEFA Champions League: Bayern Munich out to prove Spurs drubbing was no fluke as they take on Olympiakos
Bayern Munich face Olympiakos away in the Champions League on Tuesday with key defender Niklas Suele sidelined as Niko Kovac's side seek to prove their demolition of Tottenham was no fluke.
Bundesliga: 'I'm satisfied with everything but our goal tally', says Bayern Munich president Uli Hoeneß about team's lacklustre start to season
Saturday's 2-2 draw at struggling Augsburg followed a 2-1 loss at home to Hoffenheim and ensured that Bayern have dropped points in half of its league games so far