Romelu Lukaku said he will remain at Inter Milan next season after the Belgium forward helped them to their first Serie A title in 11 years.
Pirlo was appointed last year with no previous coaching experience and could only lead reigning Serie A champions Juventus to fourth place this season.
Just three points separate second-placed Atalanta and Juventus in fifth with two games left to play.
Zlatan Ibrahimovic is close to renewing his contract with AC Milan, club director Paolo Maldini announced.
Ronaldo was named Serie A's Player of the Year for the 2019-20 season at the Gran Gala del Calcio on Friday.
Italy's Juventus said on Thursday it would close its 2020-2021 financial year with a loss.
Ibrahimovic joined Milan in December 2019, and signed a one-year extension last summer to carry on in Serie A for another season in 2020-21
Italy’s top flight soccer league Serie A aims to raise at least 1.15 billion euros ($1.4 billion) per season over the next three years.
Fans streamed to Napoli stadium on Thursday to pay their respects to Diego Armando Maradona, grieving a man who achieved god-like status in the Italian city.
Juventus managed to win the Serie a title for the last nine seasons but this season it seems that they are not in their best form.
AC Milan lost their 100 percent record in Serie A when a defiant AS Roma came from behind three times to draw 3-3.
Roma said in statement that formal contracts with the Houston, Texas-based Friedkin Group were signed on Wednesday.
Genoa, Italy’s oldest professional club, guaranteed Serie A survival on the final day of the season for the second year running on Sunday by beating Hellas Verona 3-0 while Lecce became the last team to be relegated.
Winning Serie A appears to have become a formality for Juventus in the last decade, however, coach Maurizio Sarri said it was anything but straightforward after they clinched their ninth successive title on Sunday.
Second-placed Atalanta moved up to 75 points with two games left to play.
Algerian midfielder Ismael Bennacer scored his first Serie A goal as a rampant AC Milan thumped Bologna 5-1 to maintain their excellent recent form at the San Siro on Saturday.
AC midfielder Franck Kessie scored from a penalty to give AC Milan a 2-2 draw away to Napoli in Serie A on Sunday, sparing the blushes of his goalkeeper Gianluigi Donnarumma whose mistakes provided the hosts with both their goals.
Juventus secured a 3-1 win at lowly Genoa on Tuesday to stay four points clear at the top of Serie A thanks to a solo goal by Paulo Dybala, a long-range rocket from Cristiano Ronaldo and an exquisite curling shot by Douglas Costa.
Serie A will return after a three-month coronavirus-enforced absence on June 20 with Torino hosting Parma in the first of four postponed matches on the opening weekend, the Italian league confirmed on Monday.
The Italian Football Federation (FIGC) announced on Monday that all its competitions, including Serie A, will remain suspended until June 14.