In September 2006, he moved abroad to play for Italian club Reggina Calcio in the Serie A championship, under manager Walter Mazzarri. He scored in his debut game for Reggina, a Coppa Italia game on 8 November. He got his Serie A debut on 19 November, and played seven games during the 2006–07 Serie A season without scoring any goals. He also played for Reggina's youth team, helping them advance in the 2007 Campionato Nazionale Primavera by scoring two goals in two games against A.C. Milan Primavera. Under new manager Massimo Ficcadenti, Bille had a difficult time securing a place in the starting eleven, and he underwent loan deals with Serie C1 teams A.C. Martina and A.S. Lucchese-Libertas. Both clubs went bankrupt during his stays, and according to his agent Bille did not get his wage from Reggina either. In August 2008, Bille agreed to rescind all claims of the wages owed to him, in order for his contract to be terminated a year before its expiration. He brought with him an eight match-day suspension incurred following a red card for laying his hand on the referee in a May 2008 youth team game for Lucchese.