[1] After playing with Monteroni, in the 2016-17 year and in Porto Sant'Elpidio, in 2017-2018, Zanotti makes his debut in Serie A with the Victoria Libertas Pesaro in the 2018-19 season when he signs with the team he will remain for four seasons with, conquering, over the years, the season'sCoppa Italia finals and the qualifications for the playoffs in the 2020-21 season.
[1][3] He made his debut on October 2, 2022 when he scored 2 points and got 5 rebounds in 11 minutes in a loss against Virtus Bologna.
[5] On July 16, 2023, he signed with Vanoli Cremona of the Lega Basket Serie A (LBA).
[6] On June 26, 2024, he signed with Victoria Libertas Pesaro of the Italian Lega Basket Serie A (LBA).
He played four games as a player of the Italy's national basketball team.