Liverpool boss Jurgen Klopp feels for Jose Mourinho but said the sacked manager had to "take the consequences" for what happened at Manchester United.
Mourinho departed Old Trafford on Tuesday after his side were left 19 points adrift in the Premier League following a loss at Liverpool.
The Portuguese tactician won the Community Shield, EFL Cup and Europa League at United, but his team endured a miserable first half of this campaign.
While sympathetic towards Mourinho, Klopp said the 55-year-old needed to accept responsibility for United's struggles.
"He wanted to be successful at United and he was, but then it didn't work out in the way everybody wanted it to," he told UK newspapers.
"Then you have to take the consequences. That's how it is in our job. I always said it. It's the same for me and if the club thinks there is someone who can do it better, then they have to change.
"Today that's how it is. There's no looking at how we played in the last game; if they think there is someone who can do it better, change it now.
"In our jobs, that can be very expensive for the clubs. That is actually the only thing that saves our lives sometimes, but that's the situation."
Manchester United has announced that Jose Mourinho has left the Club.— Manchester United (@ManUtd) December 18, 2018
We would like to thank him for his work during his time at Manchester United and wish him success in the future. #MUFC
Amid reports of dressing-room unrest, United are sixth in the Premier League – 11 points behind fourth-placed Chelsea.
Klopp said he would be more concerned for a lower-league manager, who could struggle to find another job.
"I have to say on our level, and it's not that I don't feel for him or whatever, I know it's difficult to get as a person, but if a manager got the sack in the Championship or in League One or League Two then that's a bad moment because you don't know if they will get another job," he said.
"If Jose wants to have another job, he has it in two days. That's really easy. We are talking about someone at a really high level."
22 de enero 2019
|Rams coach McVay on Gurley: I´ve got to get him more opportunities|
|Butler´s sprained wrist not expected to keep him out ´long term´|
|Saints owner Benson will ´aggressively pursue changes in NFL policies´|
|Levante to take Copa case to CAS|
|It can happen – Allegri plays down Ronaldo penalty miss|
|Mavericks´ Doncic becomes second-youngest player to record triple-double|
|Yankees send Sonny Gray to Reds|
|Ashley Cole reunited with Frank Lampard at Derby County|
|Arnold ready to mix things up in 2019 Asian Cup quarter-finals|
|Arum: Joshua desperately needs to fight in the United States|
21 de enero 2019
|South Korea v Bahrain: Bento optimistic of continuing unblemished campaign|
|Bolton Wanderers 0 West Brom 2: Baggies bounce up to third after tennis ball protest|
|Confident Moeen ready to shine for England in the Caribbean|
|Juventus 3 Chievo 0: Allegri´s men cruise despite Ronaldo penalty save|
|Boateng completes shock Barcelona switch|
|United Arab Emirates 3 Kyrgyzstan 2 (after extra time): Khalil penalty sets up Socceroos showdown|
|West Indies add Drakes to new-look coaching team|
|Barcelona is a huge opportunity – Boateng confirms shock move is close|
|Donnarumma wishes Higuain luck ahead of expected Chelsea switch|
|Qatar v Iraq: Katanec anticipating ´huge challenge´ in last 16|
|Nuno hit with FA misconduct charge for pitch celebration|
|Furious Carreno Busta and Zverev bow out, Djokovic marches on|
|#NotMartinFromWakefield – Siewert shows viral sensation the door|
|Djokovic feeling the strain after late-night Medvedev battle|
|Henderson sidelined again ahead of Six Nations|
|Australia 0 Uzbekistan 0 (aet, 4-2 on penalties): Ryan heroics see holders hobble onwards|
|Halep exit leaves four-way fight to be crowned number one at Australian Open|
|Super Bowl-bound Rams set for London return, Chiefs to face Chargers in Mexico|
|Huddersfield appoint Siewert as Wagner´s replacement|
|Genoa 0 AC Milan 2: Borini and Suso step up with Higuain left out|
|McTominay signs new Manchester United contract|
|Pizzi to stand down after Saudi Arabia elimination|
|Boateng closing in on shock Barcelona switch - reports|
|Catalans to defend Challenge Cup after resolving RFL dispute|
|Djokovic wears down Medvedev to reach last eight|
|Mouratoglou: I knew ´loyal´ Serena would not fire me after US Open turmoil|
|Barcelona B defender Wague accuses Ejea fans of racist abuse|
|I felt like I had been hit by a train - Halep upbeat despite losing Serena battle|
|Arsenal confirm Mislintat departure|
|Icardi will renew, 100 per cent - Wanda Nara offers latest Inter assurance|
|Japan 1 Saudi Arabia 0: Four-time winners send Pizzi´s men out|
|A souvlaki maybe named after him, a growing fan base – Tsitsipas creating Melbourne buzz|
|Barca winger Dembele out for 15 days|
|Strikers blown away by Hurricanes in Adelaide|
|Ireland lose Beirne for England and Scotland clashes|
|´Innate fighter´ Serena says character key to beating Halep|
|Hudson-Odoi ´an outstanding talent´ - Bayern great Ballack hails Chelsea youngster|
|Scotland call up four as hand injury forces Watson out|
|Serena comes through major Halep battle to reach last eight|
|Better than Rafa? Camacho cameo leaves Klopp unconvinced by transfer options|
|England job ´a privileged position´, says Southgate|
|Emery has confidence in Arsenal outcast Ozil|
|Zverev destroys racquet in Aus Open meltdown|
|From Villarreal to Aus Open quarters – Bautista Agut breaks major duck|
|Brees: I plan on being here next year and making another run at it|
|´Unf******-believable bro!´ - Brady stunned after reaching third straight Super Bowl|
|New England find answers, penalty costs Kansas City – three takeaways from Patriots´ win over Chiefs|
|Donald Trump congratulates Brady and Super Bowl-bound Patriots|
|Rose helps Timberwolves down Suns|
|Brady leads Patriots into third straight Super Bowl|
|Osaka overcomes Sevastova to reach quarters|
|Chelsea remain behind Sarri – David Luiz|
|McVay explains Gurley´s limited role in Rams´ win over Saints|
|Southgate hails ´tremendous talent´ Rashford|
|Long earns maiden PGA Tour win at Desert Classic|
|Flanagan resigns as Sharks head coach|
|Rams´ Robey-Coleman admits he committed penalty on controversial no-call|
|NFL admits they blew the call – Saints coach Payton|
|Terrible no-call, Goff shines – three takeaways from Rams´ win over Saints|
|Lonzo Ball to miss 4-6 weeks with ankle sprain|