He is the manager of Santarcangelo in Serie D. Although he was usually deployed as a central midfielder, he was also capable of playing as a left winger.

Galloppa instantly became a fixture in a newly promoted side that finished in an excellent seventh position in the 2009–10 season.

[5] On 31 July 2013, Galloppa injured himself in a friendly match against Marseiille, rupturing the anterior cruciate ligament of his right knee.

[18] After making 15 appearances during the first half of the 2015–16 season, on 7 February 2016, Galloppa suffered yet another injury to the cruciate ligament of his right knee in a 0–0 home draw against Cesena, which ruled him out for the remainder of the season; this was his fourth major knee injury in five years.

[25] On 6 June 2009, Galloppa made his senior national team debut in a friendly match in Pisa against Northern Ireland, coming on as a substitute in the 3–0 win.

[26] He made his second appearance for Italy later that year, in a 1–0 friendly home win against Sweden in Cesena, on 18 November.