A.C. Siena
bramkarze
| imie i nazwisko | kraj | urodzony | wzrost/waga | poprzedni klub | ten sezon | |
| Gianluca Pegolo |  | 1981.03.25 | 182/76 |  | Parma FC | 19/0 |
| Željko Brkić |  | 1986.07.09 | 196/90 |  | Udinese Calcio | 18/0 |
obrońcy
| imie i nazwisko | kraj | urodzony | wzrost/waga | poprzedni klub | ten sezon | |
| Ângelo |  | 1981.06.12 | 175/76 | | Parma FC | 13/0 |
| Nicola Belmonte | | 1987.04.15 | 183/77 |  | A.S. Bari | 2/0 |
| Claudio Terzi | | 1984.06.19 | 180/69 |  | Bologna F.C. 1909 | 34/1 |
| Emanuele Pesoli | | 1980.08.31 | 187/78 |  | A.S. Varese 1910 | 9/0 |
| Andrea Rossi | | 1986.11.07 | 177/70 | - | 9/0 | |
| Cristiano Del Grosso | | 1983.03.24 | 170/63 | - | 32/2 | |
| Roberto Vitiello | | 1983.05.08 | 177/70 |  | Rimini Calcio | 32/1 |
| Luca Rossettini | | 1985.05.09 | 187/82 | - | 31/1 | |
pomocnicy
| imie i nazwisko | kraj | urodzony | wzrost/waga | poprzedni klub | ten sezon | |
| Alessandro Gazzi | | 1983.01.28 | 184/81 | | A.S. Bari | 33/1 |
| Francesco Parravicini | | 1982.01.31 | 176/70 |  | A.S. Livorno Calcio | 8/0 |
| Luigi Giorgi | | 1987.04.19 | 185/70 |  | Novara Calcio | 22/1 |
| Daniele Mannini | | 1983.10.25 | 183/76 |  | U.C. Sampdoria | 21/0 |
| Paul Codrea |  | 1981.04.04 | 174/69 | | A.S. Bari | 1/0 |
| Francesco Bolzoni | | 1989.05.07 | 180/78 |  | Genoa 1893 | 15/1 |
| Gaetano D'Agostino | | 1982.06.03 | 182/82 |  | ACF Fiorentina | 23/3 |
| Joel Acosta |  | 1991.01.16 | 174/76 |  | Boca Juniors | 0/0 |
| Matteo Contini | | 1980.04.16 | 182/76 |  | Real Zaragoza | 15/0 |
| Alessio Sestu | | 1983.09.29 | 180/73 |  | Vicenza Calcio | 4/0 |
| Simone Vergassola | | 1976.01.24 | 174/70 | - | 28/0 | |
| Paolo Grossi | | 1985.05.29 | 180/78 |  | U.C. AlbinoLeffe | 17/1 |
napastnicy
| imie i nazwisko | kraj | urodzony | wzrost/waga | poprzedni klub | ten sezon | |
| Pablo González | | 1985.05.28 | 182/75 |  | US Città di Palermo | 16/1 |
| Franco Brienza | | 1979.03.19 | 168/72 |  | Reggina Calcio | 35/4 |
| Larrondo | | 1988.08.16 | 191/79 | - | 13/1 | |
| Mattia Destro | | 1991.03.20 | 181/- | | Genoa 1893 | 29/11 |
| Reginaldo | | 1983.07.31 | 175/72 | | Parma FC | 13/0 |
| Erjon Bogdani |  | 1977.04.14 | 191/82 |  | A.C. Cesena | 24/4 |
| Emanuele Calaiò | | 1982.01.08 | 179/75 | - | 25/11 | |