Both men will cost Chelsea owner Roman Abramovich.
Indeed, the Telegraph are reporting that he is eager to sign a player who Conte tried to bring to Chelsea - twice.
Martusciello has been overseeing long term strategy and developing young talent at Inter Milan.
Speaking after Senegal's 2-1 win against Poland on Tuesday night, Koulibaly stressed that Sarri would need time at Chelsea but is confident that he will ultimately deliver exciting football.
After failing to retain the Premier League title, Conte came under pressure at Chelsea, and the latest reports indicate that the Blues are prepared to pay €5m (£4.4m) to release Sarri from his contract at Napoli.
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The Daily Mail reports the rap star bought the Parkland home for $1.4 million last November and renovations were almost complete. A BMW sits idle after reports of a shooting in Deerfield Beach involving Broward rapper XXXTentacion on Monday, June 18, 2018.
"You can expect nice football because he's a very good coach". "It's disappointing that he leaves like this".
'We know we can win something with him.
"I hope he will win something with Chelsea because he's a nice coach".
Both Chelsea and Arsenal have been long-term admirers of the player, who is highly thought of in Russian Federation. He has been damaged by a fifth-placed finish - which saw them fall short of qualifying for the Champions League - just a year after winning the league and his constant refrain of the best players being sold and not replaced like for like did not go down well.
While the Belgian is one of the best players in Italy, the doubts that Chelsea have about his age can not be dismissed.
The Daily Mail is reporting that Sarri is already putting together his Chelsea FC backroom staff despite no official announcement from the west London side about his anticipated appointment.