In July 2014, Calleri signed for Boca Juniors, with coach Carlos Bianchi deciding to take-up the right that the club had with the player, a holding of 30% of the player' rights.[8][9]
On 27 July 2014, Calleri made his Boca debut in a 2–0 loss to Huracan.[10] In the league, his debut came on 18 August as a substitute in a 1–0 win over Belgrano, and a week later coach Rodolfo Arruabarrena started Calleri for the first time in a 3–0 loss to Atlético Rafaela.[11][12]
On 1 November 2015, Boca Juniors were crowned champions of the Argentine Primera División, in which Calleri scored 10 goals in 26 matches and achieved his first title as a professional player.[13] Three days later, Boca Juniors won the 2014–15 Copa Argentina.[14]
On 13 July 2016, Calleri played his last match for São Paulo in a game they lost 1–2 against Atlético Nacional, in the Libertadores semifinals. He scored the only goal for São Paulo, in the 9th minute.[18] Calleri said that it was his last game for the club and that he had "spent very beautiful six months" playing for Brazilian side.[19] He ended the tournament as the top goalscorer, with 9 goals in 12 matches. That year, Calleri scored a total number of 16 goals in 31 matches played.[20]
On 11 July 2017, Calleri joined La Liga side UD Las Palmas on a one-year loan deal.[27] He made his debut for the club on 18 August, starting in a 0–1 away loss against Valencia CF,[28] and scored his first goal seven days later but in a 1–5 home loss against Atlético Madrid.[29]
Alavés (loan)
On 22 August 2018, Calleri was loaned to fellow La Liga side Deportivo Alavés for one year.[30]
Espanyol (loan)
On 26 August 2019, joined RCD Espanyol on a season-long loan deal.[31]
Calleri scored a hat-trick for Espanyol in a Europa League match against Wolverhampton Wanderers on 27 February 2020; Espanyol won the match 3–2 but lost the two-legged tie by a score of 6–3.[32][33]
Osasuna (loan)
On 13 September 2020, Calleri joined another La Liga club, this time joining Osasuna on a season-long loan deal.[34]
São Paulo (second loan spell)
On 30 August 2021, Calleri returned to South America after 5 years in Europe, rejoining São Paulo on a 16-month-long loan deal.[35][36]
São Paulo
On 25 July 2022, São Paulo announced they have activated Calleri's buyout clause, and he signed a contract running until December 2025.
International career
Due to his impressive performances with Boca Juniors and São Paulo, Calleri earned a call-up to the Argentina Olympic squad for the 2016 Summer Olympics.[37] On 29 July 2016, Calleri made his Argentina Olympic debut in a friendly against Mexico, which resulted in a 0–0 draw.[38]
Personal life
Calleri is the nephew of Argentine former footballer Néstor Fabbri.[39]
^"Calleri na área!" [Calleri in the area] (in Portuguese). São Paulo FC. 29 January 2016. Archived from the original on 29 September 2018. Retrieved 16 August 2016.
