 Complete the following phrase:  On 4 July 2007, Giovinco was loaned out to Empoli. He made his Serie A debut on 26 August, coming on as a substitute against Fiorentina. Giovinco scored his first Serie A goal on 30 September against Palermo in a 31 win. He made his European debut in the UEFA Cup on 4 October against Zürich. Giovinco finished his 