Maurizio Sarri has been thanked for his efforts at Napoli by president Aurelio De Laurentiis amid reports Carlo Ancelotti is set to take over at the club.
Napoli finished as Serie A runners-up in 2017-18 despite posting a club-record 91 points, Juventus winning the Scudetto for the seventh year in a row.
Sarri, linked with succeeding Antonio Conte at Chelsea, has refused to commit his future to Napoli and De Laurentiis suggested after the season-ending win over Crotone time was running out for the coach.
And in a social media message posted on Wednesday, De Laurentiis gave the clearest indication yet that there will be an imminent change of coach at Stadio San Paolo.
"I'd like to thank Maurizio Sarri for his valuable contribution to the Napoli cause," De Laurentiis wrote on Twitter.
"He brought joy and prestige to Napoli and fans all over the world with an entertaining brand of football that drew praise from all quarters. Well done, Maurizio."
I'd like to thank Maurizio Sarri for his valuable contribution to the Napoli cause. He brought joy and prestige to Naples and Napoli fans all over the world with an entertaining brand of football that drew praise from all quarters. Well done, Maurizio.— Official SSC Napoli (@en_sscnapoli) May 23, 2018
Aurelio De Laurentiis #ADL https://t.co/dGE9WNCxFp
Sarri, a tempestuous character who counts Empoli and Perugia among his former clubs, has also been touted as a candidate to replace Roberto Mancini at Russian Premier League side Zenit.
Reports emerged in Italy this week that Napoli have lined up Ancelotti as the successor to Sarri, who is set to leave the Partenopei despite three successful seasons.
Ancelotti was among the names linked with taking over Italy, but that job went to Mancini earlier this month.
The former Real Madrid and Paris Saint-Germain coach is reportedly set to sign a two-year contract with Napoli, returning to management after his September sacking by Bayern Munich.
It has been claimed that Ancelotti will be paid €6million a year at Napoli, freeing up Sarri to move to another of the Italian's previous clubs, Chelsea, should they sack Conte.
Despite leading the Blues to the Premier League title in his first season in charge and following that up with FA Cup success last weekend, Conte is widely expected to leave after missing out on qualification for the Champions League.
However, Sarri is not believed to be the only name under consideration at Stamford Bridge, with coaches including Monaco's Leonardo Jardim and Luis Enrique in the mix.
|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|
|Patterson added to Australia Test squad|
|Zuerlein´s overtime kick sinks Saints and sends Rams to Super Bowl|
|It was a clear goal – Valverde dismisses Barca VAR controversy|
|Rashford can emulate Man United greats Ronaldo and Rooney – Solskjaer|
|Karmichael Hunt swaps Reds for Waratahs|
|Barcelona forward Dembele set for tests on sprained ankle|
|Neymar insists Barcelona and Real Madrid links not ´concrete´|
|England trio Nowell, Slade and Cowan-Dickie sign fresh Exeter deals|
|Windies coach Pybus not distracted by detractors|
|Barcelona 3 Leganes 1: Messi and Suarez combine to spare Barca´s blushes|
|I´m sure Michael would be extremely proud - Vettel hails Mick Schumacher|
|Young plays down injury fears for England trio Launchbury, Shields and Hughes|
|Pochettino: Lucas Moura fit for Chelsea clash|
|Ranieri positive on Fulham survival chances despite ´unbelievable´ Spurs loss|
|United Arab Emirates v Kyrgyzstan: Zaccheroni confident in attack|