 As one of the most experienced players in the squad, Siviglia has deputized as captain on many occasions and before the start of the 2008–09 season, was selected as vice-captain behind Tommaso Rocchi and Cristian Ledesma.He missed 2 months again since November 2008 due to injury He returned to squad on 22 January 2010 against Torino at Coppa Italia.He then missed round 23 after received his fourth yellow card of the season.