Career
He is a former Italy U21 international. Internazionale Bolzoni started out at San Colombano al Lambro before joining Inter"s academy. Bolzoni has played for every academy team from the Esordienti (under-13) to the Primavera (under-20).
He made his first-team debut on 1 February 2007, playing 26 minutes of 2006-2007 Coppa Italia) semi-final return leg against University College Sampdoria at the Stadio Giuseppe Meazza.
On 19 September 2007, Bolzoni, along with Esposito and Puccio, was selected for the first time in the 20-men squad for the 2006-2007 Union of European Football Associations Champions League match against Fenerbahçest However he failed to make his debut in the Union of European Football Associations 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 Union of European Football Associations Champions League appearance. On 12 December, during an away match against PSV Eindhoven, Bolzoni started his first Union of European Football Associations Champions League match, and also played the whole 90 minutes.
Bolzoni renewed his contract with the club until 30 June 2012 in 2008.
On 24 May 2009, in a match against Cagliari he made his Serie A debut for Inter coming in as substitute for Cristian Chivu. Genoa On 1 July 2009 it was announced that Bolzoni had signed for Genoa along with Leonardo Bonucci for €3M each as part of the deal that saw Thiago Motta sign for Internazionale for €10 million. On 17 August 2009 he was loaned to Frosinone for €200,000.
Siena On 8 July 2010 Siena bought Bolzoni on loan for €400,000 with the possibility to acquire 50% of his ecnomic rights, fact that occurred on 22 June 2011, for €1,050,000.
On 23 June 2012 Siena bought him outright for another €425,000. Palermo On 31 July 2013 Bolzoni left Siena"s pre-season camp and completed the transfer to United States. Città di Palermo on the next day, for €1 million in a 4-year contract.
Novara On 1 February 2016 he was signed by Novara on a free transfer. On 5 October 2007 Pierluigi Casiraghi called up Bolzoni, although still 18 years old, to form part of the Italy U-21 national team for the matches against Croatia and Greece.
On 21 November 2007, he made his debut for the Italy U-21 national team, in a qualification match against Faroe Islands but did not make the final 23-man squad for the tournament.
