Lazio
Official Name: Società Sportiva Lazio
Formed: 1900 Ground: Olimpico (82,307) Manager: Delio Rossi
| Number | Name | Pos | Height | Weight | Date of Birth | Birth Place | Previous Club |
| 1 | Fernando Muslera | G | 6'03" | 11 09 | 16-06-86 | Montevideo | Nacional [URU] |
| 2 | Ştefan Radu | D | 5'10" | 11 00 | 22-10-86 | Bucharest | Dinamo Bucureşti |
| 3 | Aleksandar Kolarov | D | 6'02" | 12 04 | 10-11-85 | Belgrade | OFK Belgrade |
| 4 | Fabio Firmani | M | 5'10" | 10 12 | 26-05-78 | Rome | Catania |
| 5 | Massimo Mutarelli | M | 5'10" | 11 05 | 13-01-78 | Como | Palermo |
| 6 | Ousmane Dabo | M | 6'01" | 13 04 | 08-02-77 | Laval | Manchester C |
| 7 | David Rozehnal | D | 6'03" | 12 06 | 05-07-80 | Šternberk | Newcastle U |
| 8 | Luciano Zauri | M | 5'10" | 11 11 | 20-01-78 | Pescina | Atalanta |
| 9 | Rolando Bianchi | F | 5'10" | 10 10 | 15-02-83 | Albano Sant'Alessandro | Manchester C |
| 10 | Roberto Baronio | M | 5'11" | 11 09 | 11-12-77 | Manerbio | Brescia |
| 11 | Stefano Mauri | M | 6'00" | 11 09 | 08-01-80 | Monza | Udinese |
| 12 | |||||||
| 13 | Sebastiano Siviglia | D | 6'00" | 11 00 | 29-03-73 | Palizzi Marina | Parma |
| 14 | Tommaso Berni | G | 6'03'' | 14 00 | 06-03-83 | Florence | Ternana |
| 15 | Mobido Diakhité | D | 6'04" | 13 03 | 02-03-87 | Bourg-La-Reine | Pescara |
| 16 | Alessandro Tuia | D | 6'02" | 13 01 | 08-06-90 | Civita Castellana | None |
| 17 | Igli Tare | F | 6'04" | 14 00 | 25-08-73 | Valona | Bologna |
| 18 | Tommaso Rocchi | F | 5'10" | 11 07 | 19-09-77 | Venice | Empoli |
| 19 | Goran Pandev | F | 6'00" | 11 11 | 27-07-83 | Strumica | Ancona |
| 20 | |||||||
| 21 | Fabio Vignaroli | F | 5'09" | 10 10 | 07-06-76 | Vado Ligure | Bari |
| 22 | Ivan Artipoli | D | 6'00" | 11 11 | 24-03-86 | Pescara | Sampdoria |
| 23 | Mourad Meghni | M | 5'11" | 11 05 | 16-04-84 | Paris | Bologna |
| 24 | Cristian Ledesma | M | 5'07" | 12 08 | 24-09-82 | Buenos Aires | Lecce |
| 25 | Emilson Sanchez Cribari | D | 6'01" | 11 05 | 06-03-80 | Cambara | Udinese |
| 26 | Gaby Mudingayi | M | 5'11" | 12 08 | 01-10-81 | Kinshasa | Torino |
| 27 | |||||||
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| 29 | Lorenzo De Silvestri | D | 6'01" | 12 04 | 23-05-88 | Rome | None |
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| 32 | Marco Ballotta | G | 5'11" | 12 04 | 03-04-64 | Casalecchio di Reno | Treviso |
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| 40 | Fabio Casini | M | 28-12-88 | Rome | None | ||
| 41 | Alessandro Corvesi | M | 27-08-88 | Rome | None | ||
| 68 | Christian Manfredini | M | 5'11" | 11 07 | 05-01-75 | Port Bouet | Perugia |
| 81 | Simone Del Nero | F | 6'00" | 12 01 | 04-08-81 | Ortonovo | Brescia |
| 85 | Valon Behrami | M | 6'00" | 11 03 | 19-04-85 | Mitrovica | Genoa |
| 91 | Marco Davide Faraoni | M | 25-10-91 | Bracciano | None | ||
Players no longer at this club |
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| Number | Name | Pos | Height | Weight | Date of Birth | Birth Place | New Club |
| 21 | Simone Inzaghi | F | 6'01" | 12 13 | 05-04-76 | Piacenza | Atalanta (On Loan) |
| 7 | Manuel Belleri | D | 5'09" | 11 00 | 29-08-77 | Brescia | Atalanta (On Loan) |
| 6 | Lionel Scaloni | M | 6'00'' | 12 08 | 16-05-78 | Rosario | Mallorca (On Loan) |
| 2 | Guglielmo Stendardo | D | 5'08" | 10 12 | 06-05-81 | Naples | Juventus (On Loan) |
| 20 | Stephen Makinwa | F | 6'01" | 12 04 | 26-07-83 | Lagos | Reggina (On Loan) |
| 86 | Simone Sannibale | D | 6'01" | 12 01 | 10-03-86 | Albano Laziale | Scafatese (On Loan) |