Siena
Official Name: Associazione Calcio Siena
Formed: 1904 Ground: Artemio Franchi (15,373) Manager: Alberto Malesani
| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | Previous Club |
| 1 | ||||||||
| 2 | ||||||||
| 3 | Cristiano Del Grosso | ITA | D | 1.75 | 70 | 24-03-83 | Giulianova | Cagliari |
| 4 | ||||||||
| 5 | Francesco Parravicini | ITA | M | 1.75 | 73 | 31-01-82 | Milan | Parma |
| 6 | Claudio Terzi | ITA | D | 1.82 | 73 | 19-06-84 | Milan | Bologna |
| 7 | Reginaldo | BRA | F | 1.75 | 72 | 31-07-83 | Jundiai | Parma |
| 8 | Simone Vergassola | ITA | M | 1.74 | 70 | 24-01-76 | La Spezia | Torino |
| 9 | Marco Malagò | ITA | D | 1.84 | 79 | 30-12-78 | Venice | Chievo Verona |
| 10 | Paul Constantin Codrea | ROU | M | 1.74 | 69 | 04-04-81 | Timişoara | Palermo |
| 11 | Emanuele Calaiò | ITA | F | 1.79 | 72 | 08-01-82 | Palermo | Napoli |
| 12 | Albin Ekdal | SWE | M | 1.86 | 75 | 28-07-89 | Bromma | Juventus |
| 13 | Luca Rossettini | ITA | D | 1.80 | 73 | 09-05-85 | Padua | Padova |
| 14 | Filipe Gomes | BRA | M | 1.80 | 74 | 28-05-87 | Rio de Janeiro | Roma |
| 15 | Gonçalo Brandão | POR | D | 1.82 | 72 | 09-10-86 | Lisbon | Belenenses |
| 16 | ||||||||
| 17 | Michele Fini | ITA | M | 1.83 | 75 | 14-06-74 | Sorso | Cagliari |
| 18 | Abdelkader Ghezzal | ALG | F | 1.83 | 78 | 05-12-84 | Decines Charpieu | Genoa |
| 19 | ||||||||
| 20 | ||||||||
| 21 | Andrea Rossi | ITA | D | 1.77 | 70 | 07-11-86 | San Benedetto | Juventus |
| 22 | Alexandros Tziolis | GRE | M | 1.89 | 84 | 13-02-85 | Katerini | Panathinaikos |
| 23 | Lukáš Jarolím | CZE | M | 1.76 | 72 | 29-07-76 | Pardubice | Slavia Prague |
| 24 | Mato Jajalo | CRO | M | 1.81 | 78 | 25-05-88 | Jajce | Slaven Belupo |
| 25 | Joazinho Arroé | PER | F | 1.73 | 05-06-92 | Lima | None | |
| 26 | ||||||||
| 27 | ||||||||
| 28 | ||||||||
| 29 | Emilson Cribari | BRA | D | 1.85 | 72 | 06-03-80 | Cambara | Lazio |
| 30 | ||||||||
| 31 | Gianluca Pegolo | ITA | G | 1.83 | 76 | 25-03-81 | Bassano del Grappa | Genoa |
| 32 | Massimo Maccarone | ITA | F | 1.80 | 73 | 06-09-79 | Iuogo Galliate | Middlesbrough |
| 33 | ||||||||
| 34 | ||||||||
| 35 | ||||||||
| 36 | ||||||||
| 37 | ||||||||
| 38 | ||||||||
| 39 | ||||||||
| 40 | ||||||||
| 50 | Francesco Pratali | ITA | D | 1.80 | 79 | 17-01-79 | Pontedera | Torino |
| 53 | Anssi Jaakkola | FIN | G | 1.93 | 88 | 13-03-87 | Kemi | TP-47 Tornio |
| 63 | Marcelo Larrondo | ARG | F | 1.91 | 79 | 16-08-88 | Tunuyán | Progreso |
| 66 | Giacomo Malquori | ITA | D | 21-03-91 | Empoli | None | ||
| 77 | Daniele Ficagna | ITA | D | 1.86 | 76 | 23-02-81 | Piombino | Cesena |
| 85 | Gianluca Curci | ITA | G | 1.91 | 90 | 12-07-85 | Rome | Roma |
| 87 | Aleandro Rosi | ITA | M | 1.78 | 74 | 17-05-87 | Rome | Roma |
| 88 | Michael Odibe | NGA | D | 1.89 | 80 | 23-07-88 | Lagos | Union St-Gilloise |
| 89 | Mihail Ivanov | BUL | G | 1.85 | 74 | 07-08-89 | Siena | RC Angolana |
| 91 | Marcel Büchel | AUT | M | 1.75 | 69 | 18-03-91 | Feldkirch | St. Gallen |
| 92 | Federico Mannini | ITA | D | 1.84 | 73 | 18-04-92 | Siena | None |
| 99 | Niccolò Giannetti | ITA | F | 1.75 | 70 | 12-05-91 | Siena | None |
Players no longer at this club |
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| Number | Name | Nat | Pos | Height | Weight | Date of Birth | Birth Place | New Club |
| 27 | Daniele Corvia | ITA | F | 1.88 | 78 | 22-11-84 | Rome | Lecce |
| 20 | Richard Porta | URU | F | 1.84 | 72 | 01-08-83 | Fairfield | River Plate [URU] (On Loan) |
| 28 | Mirko Guadalupi | ITA | M | 1.84 | 76 | 09-02-87 | Brindisi | Viareggio |
| 9 | Michele Paolucci | ITA | F | 1.84 | 75 | 06-02-86 | Recanati | Juventus (On Loan) |
| 19 | Agostino Garofalo | ITA | M | 1.78 | 71 | 29-09-84 | Torre Annunziata | Torino (On Loan) |
| 2 | Gaël Genevier | FRA | M | 1.74 | 71 | 26-06-82 | Saint-Martin-d'Hères | Torino (On Loan) |