Career
Born in Sant"Elpidio a Mare, Marche, Pacini started his career at Marche side Ascoli. In summer 2011 he left for Serie Doctorate club Salernitana. However he was released on 16 December 2011.
On 7 February 2012 he was presented as a new player of Lega Pro Seconda Divisione team Treviso.
In summer 2012 he was signed by Bellaria.