Career
Early career
Born in Rome, Lazio, Spinetti started his career at Roma. In 2003 he left Roma"s Primavera team and signed by Fiorentina"s Primavera youth team on a reported free transfer. He also played a friendly match for la viola against Sansovino and scored a goal.
He wore no.81 shirt for first team that season.
He graduated from the youth team in 2005. He then spent 2 seasons in Serie Doctorate, for Lazio teams.
Lega Pro
In mid-2007, he was signed by Serie A club Chievo, but farmed to Serie C2 club Sansovino in co-ownership deal, along with goalkeeper Antonino Saviano, defenders Leonardo Moracci (loan), Marcus North"Ze, midfielder Maycol Andriani and forward Xhulian Rrudho. In June 2008, Chievo gave the remain 50% registration rights to Sansovino but he soon retired from professional football.
Returned to non-professional
In 2008-2009 season he left for Eccellenza Lazio team Tor Tre Teste.
He was the team second top-scorer with only 6 goals, behind Gianluca Toscano (30 goals). In 2009-2010 Serie Doctorate season he was signed by Cynthia. In December 2010 Spinetti returned to Eccellenza Lazio.
Spinetti scored 13 goals in 2011-2012 season.