Siena
Official Name: Associazione Calcio Siena
Formed: 1904 Ground: Artemio Franchi (15,373) Manager: Giuseppe Sannino [ITA]
| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | Previous Club |
| 1 | Željko Brkić | SRB | G | 1.94 | 90 | 09-07-86 | Novi Sad | Udinese |
| 2 | Roberto Vitiello | ITA | D | 1.76 | 71 | 08-05-83 | Scafati | Rimini |
| 3 | Cristiano Del Grosso | ITA | D | 1.75 | 70 | 24-03-83 | Giulianova | Cagliari |
| 4 | ||||||||
| 5 | Paul Constantin Codrea | ROU | M | 1.74 | 69 | 04-04-81 | Timişoara | Palermo |
| 6 | Ângelo | BRA | D | 1.75 | 76 | 12-06-81 | Salvador | Parma |
| 7 | Luigi Giorgi | ITA | M | 1.85 | 70 | 19-04-87 | Ascoli Piceno | Novara |
| 8 | Simone Vergassola | ITA | M | 1.74 | 70 | 24-01-76 | La Spezia | Torino |
| 9 | Marcelo Larrondo | ARG | F | 1.91 | 79 | 16-08-88 | Tunuyán | Progreso |
| 10 | Gaetano D'Agostino | ITA | M | 1.82 | 81 | 03-06-82 | Palermo | Udinese |
| 11 | Emanuele Calaiò | ITA | F | 1.79 | 72 | 08-01-82 | Palermo | Napoli |
| 12 | Simone Farelli | ITA | G | 1.86 | 82 | 19-02-83 | Rome | Crotone |
| 13 | Luca Rossettini | ITA | D | 1.80 | 73 | 09-05-85 | Padua | Padova |
| 14 | Alessandro Gazzi | ITA | M | 1.84 | 83 | 28-01-83 | Feltre | Bari |
| 15 | Nicola Belmonte | ITA | D | 1.83 | 75 | 15-04-87 | Cosenza | Bari |
| 16 | ||||||||
| 17 | Paolo Grossi | ITA | M | 1.80 | 73 | 29-05-85 | Milan | Varese |
| 18 | Pablo González | ARG | F | 1.82 | 72 | 28-05-85 | Tandil | Palermo |
| 19 | Claudio Terzi | ITA | D | 1.82 | 73 | 19-06-84 | Milan | Bologna |
| 20 | Joel Acosta | ARG | M | 1.74 | 76 | 16-01-91 | Villa Gobernador Gálvez | Boca Juniors |
| 21 | Andrea Rossi | ITA | D | 1.77 | 70 | 07-11-86 | San Benedetto | Juventus |
| 22 | Mattia Destro | ITA | F | 1.81 | 73 | 20-03-91 | Ascoli Piceno | Genoa |
| 23 | Franco Brienza | ITA | M | 1.68 | 68 | 19-03-79 | Cantù | Reggina |
| 24 | ||||||||
| 25 | Gianluca Pegolo | ITA | G | 1.83 | 76 | 25-03-81 | Bassano del Grappa | Genoa |
| 26 | Emanuele Pesoli | ITA | D | 1.87 | 78 | 31-08-80 | Anagni | Varese |
| 27 | ||||||||
| 28 | Diego Vettraino | ITA | F | 1.66 | 64 | 26-08-93 | Vizzolo Predabissi | Pergocrema |
| 29 | ||||||||
| 30 | ||||||||
| 31 | ||||||||
| 32 | ||||||||
| 33 | ||||||||
| 34 | ||||||||
| 35 | ||||||||
| 36 | Francesco Bolzoni | ITA | M | 1.80 | 78 | 07-05-89 | Lodi | Genoa |
| 37 | ||||||||
| 38 | ||||||||
| 39 | ||||||||
| 40 | ||||||||
| 55 | Francesco Parravicini | ITA | M | 1.75 | 73 | 31-01-82 | Milan | Parma |
| 70 | Daniele Mannini | ITA | M | 1.83 | 78 | 25-10-83 | Viareggio | Napoli |
| 77 | Alessio Sestu | ITA | M | 1.80 | 73 | 29-09-83 | Rome | Vicenza |
| 80 | Matteo Contini | ITA | D | 1.82 | 76 | 16-04-80 | Gemonio | Zaragoza |
| 81 | Erjon Bogdani | ALB | F | 1.91 | 89 | 14-04-77 | Tirana | Cesena |
| 93 | Richard Marcone | ITA | G | 1.84 | 86 | 21-01-93 | Bucharest | None |
| 94 | Andrea Pastore | ITA | D | 1.69 | 65 | 14-06-94 | Acquaviva delle Fonti | Bari |
Players no longer at this club |
||||||||
| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | New Club |
| 7 | Gennaro Troianiello | ITA | M | 1.76 | 71 | 21-03-83 | Naples | Sassuolo (On Loan) |
| 27 | Milan Milanović | SRB | D | 1.94 | 83 | 31-03-91 | Kosovska Mitrovica | Palermo |
| 89 | Mihail Ivanov | BUL | G | 1.85 | 74 | 07-08-89 | Siena | Piacenza (On Loan) |
| 33 | Gabriele Angella | ITA | D | 1.89 | 79 | 28-04-89 | Florence | Udinese |
| 83 | Reginaldo | BRA | F | 1.75 | 72 | 31-07-83 | Jundiaí | JEF United (On Loan) |