Complex sentence: His successes with Sansovino won him attention from more important teams: in 2004 he gained promotion in Serie C1 with Sangiovannese and in 2005 he worked for the first time in Serie B, signing for Pescara.
Split into simpler sentences: His successes with Sansovino won him attention from more important teams: in 2004 he gained promotion in Serie C1 with Sangiovannese. In 2005 he worked for the first time in Serie B, signing for Pescara.