|Date of birth||7 May 1989|
|Place of birth||Lodi, Italy|
|Height||1.83 m (6 ft 0 in)|
|2009–2010||→ Frosinone (loan)||25||(0)|
|* Senior club appearances and goals counted for the domestic league only and correct as of 30 January 2018|
During the season 2006–2007, Bolzoni was part of the winning side, when the reserve won the Campionato Nazionale Primavera (under-20 Italian Championship).
On 19 September 2007, Bolzoni, along with Esposito and Puccio, was selected for the first time in the 20-men squad for the 2006–07 UEFA Champions League match against Fenerbahçe. However, he failed to make his debut in the UEFA Champions League, on that day. In the following match against PSV Eindhoven he came on as a substitute for Santiago Solari in the 70th minute, making his first UEFA Champions League appearance.
On 12 December, during an away match against PSV Eindhoven, Bolzoni started his first UEFA Champions League match, and also played the whole 90 minutes. The game ended in 1–0 win for Internazionale.
Bolzoni renewed his contract with the club until 30 June 2012 in 2008.
In July 2010, Siena signed Bolzoni on loan for €400,000 with an option to acquire 50% of his economic rights, fact that occurred on 22 June 2011, for €1,050,000. On 23 June 2012 Siena bought him outright for another €425,000.
Inter Youth team
- Campionato Nazionale Primavera (Under-20 Italian Championship)
- Winner : 2006–07
- Runner-up : 2007–08
- Torneo di Viareggio
- Winner : 2008
- "Bolzoni extends Inter stay". www.inter.it. 15 July 2008.
- "PSV Eindhoven vs. F.C. Internazionale Match Report". www.inter.it. 12 December 2007.
- Genoa CFC Report and Accounts on 31 December 2009 (in Italian)
- "L'UNDER 21 BOLZONI VA AL FROSINONE". www.genoacfc.it (in Italian). 17 August 2009.
- Genoa CFC Report and Accounts on 31 December 2010 (in Italian)
- AC Siena Report and Accounts on 30 June 2011 (in Italian)
- "Bolzoni in prestito al Siena". www.tuttomercatoweb.com (in Italian). 7 August 2010. Archived from the original on 14 July 2010.
- "Bolzoni resta all'A.C.Siena Riscattata la metà del cartellino". www.acsiena.it (in Italian). 22 June 2011.
- AC Siena SpA Report and Accounts on 30 June 2012 (in Italian)
- "Bolzoni ha lasciato il ritiro" (in Italian). AC Siena. 31 July 2013. Retrieved 1 September 2013.
- U.S. Città di Palermo S.p.A. bilancio (financial report and accounts) on 30 June 2013, PDF purchased from Italian C.C.I.A.A. (in Italian)
- "RISOLUZIONE CONSENSUALE PER BOLZONI" (Press release) (in Italian). Palermo: U.S. Città di Palermo. 30 January 2016. Retrieved 27 March 2016.
- "UFFICIALE, BOLZONI E' UN NUOVO CALCIATORE DEL NOVARA" (Press release) (in Italian). Novara: Novara Calcio. 1 February 2016. Retrieved 27 March 2016.
- "Calciomercato Novara, con lo Spezia scambio Bolzoni-Sciaudone" [Football market Novara, with Spezia exchange Bolzoni–Sciaudone]. Corriere dello Sport (in Italian). Novara. 31 August 2017. Retrieved 3 September 2017.
- "Mercato: Francesco Bolzoni per la mediana spezzina" [Market: Francesco Bolzoni for the midfield] (Press release) (in Italian). La Spezia: Spezia Calcio. 31 August 2017. Retrieved 6 September 2017.
- "Ufficiale: Francesco Bolzoni si trasferisce allo Spezia" [Official: Francesco Bolzoni is transferred to Spezia] (Press release) (in Italian). Novara: Novara Calcio. 31 August 2017. Retrieved 6 September 2017.
- "Serie B '17-'18: assegnati i numeri ai nuovi acquisti" [Serie B 17–18: assigns numbers to new signings] (Press release) (in Italian). La Spezia: Spezia Calcio. 2 September 2017. Retrieved 6 September 2017.
- "Italy U21 call-ups for Alfonso, Bolzoni". www.inter.it. 5 October 2007.