|Date of birth||20 March 1998|
|Place of birth||Guastalla, Italy|
|Height||1.82 m (6 ft 0 in)|
|2017–2018||→ Fano (loan)||10||(0)|
|2018–2019||→ Pontedera (loan)||23||(0)|
|2019–2020||→ Pro Patria (loan)||22||(1)|
|* Senior club appearances and goals counted for the domestic league only and correct as of 2 July 2020|
Loan to Fano
On 17 July 2017, Masetti was signed by Serie C side Alma Juventus Fano on a season-long loan deal. On 1 October he made his Serie C debut for the club as a substitute replacing Gianmarco Fabbri in the 17th minute of a 1–0 home defeat against Ravenna. Three days later, on 4 October, Masetti played his first entire match for Alma Juventus Fano, a 2–1 away defeat against Vicenza. Masetti ended his season-long loan with only 10 appearances, including 8 as a starter, but all in the first part of the season and he remained an unused substitute for 19 times during the rest of the season.
Loan to Pontedera
On 11 July 2018, Masetti was loaned to Serie C club Pontedera on a season-long loan deal. On 29 July he made his debut for Pontedera in a match lost 4–2 at penalties after a 1–1 away draw against Ternana in the first round of Coppa Italia, he was replaced by Alessio Benedetti in the 70th minute. On 22 September he made his Serie C debut for Pontedera as a substitute replacing Andrea Magrini in the 93rd minute of a 2–0 away defeat against Piacenza. On 21 October, Masetti played his first match as a starter for Pontedera in Serie C, a 0–0 away draw against Pro Vercelli, he was replaced after 66 minute for Nicolas La Vigna. On 9 December he played his first entire match for Pontedera, a 2–1 home win over Pro Piacenza. Masetti ended his loan to Pontedera with 24 appearances.
On 22 July 2019, Masetti joined to Serie C side Arezzo on an undisclosed fee and a 2-year contract. On 11 August he made his debut or the club in a 4–3 away defeat against Crotone in the second round of Coppa Italia, he played the entire match. On 6 October 2020 his contract was terminated by mutual consent.
Loan to Pro Patria
On 2 September 2019, he joined Pro Patria on loan with a purchase option. Six days later, on 8 September, he made his debut for the club as a substitute replacing Leonardo Galli in the 62nd minute of a 1–1 home draw against Pergolettese. On 25 September he played his first entire match for Pro Patria, a 2–0 home win over Pianese. On 15 December he scored his first professional goal in the 65th minute of a 3–0 away win over Giana Erminio. Masetti ended his season-long loan to Pro Partia with 22 appearances, including 14 as a starter, and 1 goal.
Return to Pro Patria
On 3 March 2021, he returned to Pro Patria until the end of the 2020–21 season.
- As of 2 July 2020
|Fano (loan)||2017–18||Serie C||10||0||0||0||—||—||10||0|
|Pontedera (loan)||2018–19||Serie C||23||0||1||0||—||—||24||0|
|Pro Patria (loan)||2019–20||Serie C||22||1||0||0||—||—||22||1|
- "UFFICIALE: Sassuolo, Masetti ceduto in prestito al Fano - TUTTOmercatoWEB.com". Retrieved 2018-07-14.
- "Game Report by Soccerway". Soccerway. 1 October 2017.
- "Vicenza vs. Fano - 4 October 2017 - Soccerway". uk.soccerway.com. Retrieved 2017-12-12.
- "Italy - A. Masetti - Profile with news, career statistics and history - Soccerway". uk.soccerway.com. Retrieved 2018-07-10.
- "UFFICIALE: Pontedera, triplo arrivo per la difesa granata - TUTTOmercatoWEB.com". Retrieved 2018-07-24.
- "Ternana vs. Pontedera - 29 July 2018 - Soccerway". uk.soccerway.com. Retrieved 2018-09-23.
- "Piacenza vs. Pontedera - 22 September 2018 - Soccerway". uk.soccerway.com. Retrieved 2018-09-23.
- "Pro Vercelli vs. Pontedera - 21 October 2018 - Soccerway". uk.soccerway.com. Retrieved 2018-10-22.
- "Pontedera vs. Pro Piacenza - 9 December 2018 - Soccerway". uk.soccerway.com. Retrieved 2018-12-11.
- "UFFICIALE - Arezzo, preso Masetti. E ritorna Mosti". www.tuttoc.com (in Italian). Retrieved 2019-07-23.
- "Crotone vs. Arezzo - 11 August 2019 - Soccerway". uk.soccerway.com. Retrieved 2019-09-09.
- "Comunicato ufficiale: Mesina, Masetti e Maestrelli" (in Italian). Arezzo. 6 October 2020.
- "Masetti completa la Pro" (Press release) (in Italian). Pro Patria. 2 September 2019.
- "Pro Patria vs. Pergolettese - 8 September 2019 - Soccerway". uk.soccerway.com. Retrieved 2019-09-09.
- "Pro Patria vs. Pianese - 25 September 2019 - Soccerway". uk.soccerway.com. Retrieved 2019-10-02.
- "Giana Erminio vs. Pro Patria - 15 December 2019 - Soccerway". uk.soccerway.com. Retrieved 2019-12-21.
- "RINFORZO A SORPRESA. UN GRADITO RITORNO" (in Italian). Pro Patria. 3 March 2021.