| 2 | DF | Massimo Gotti (return to Udinese) | |
| 4 | DF | Marco Pecorari (return to Lecce) | |
| 6 | DF | Mirko Cudini (to Vicenza) | |
| 10 | MF | Daniele Galloppa (return to AS Roma) | |
| 26 | MF | Ivano Della Morte (to Alessandria) | |
| 14 | FW | Ervin Skela (to Energie Cottbus) | |
| 41 | MF | Fabio Pecchia (free transfer) |
| 3 | DF | Aleksandar Luković (on loan to Udinese) | |
| 28 | DF | Salvatore Bocchetti (on loan to Frosinone) |
| Alberto Filippini (return from Salernitana) | |||
| DF | Dario Bergamelli (return from Salernitana) | ||
| Caio Cesar Tavera (from Cruzeiro) |
| 99 | FW | Andrea Soncin (on loan to Ascoli) |
| 22 | MF | Luis Fernando Centi | |
| — | DF | Natale Gonnella (to Pescara) |
| 11 | FW | Gianvito Plasmati (return from F.C. Crotone) | |
| 22 | GK | Vitangelo Spadavecchia (on loan from A.S. Bari) |
| 11 | FW | Umberto Del Core (co-ownership to Cesena) | |
| 16 | GK | Ciro Polito (on loan to Pescara) | |
| 27 | MF | Riccardo Nardini (on loan to Reggina) | |
| 32 | DF | Walter García (to Quilmes) | |
| 33 | MF | Maurizio Anastasi (co-ownership to Cesena) | |
| — | MF | Ciro Danucci (co-ownership to Cesena) |
| 3 | DF | Ivan Fatić (from Chiasso) | |
| 9 | MF | César Luis Prates (from Livorno) | |
| 10 | FW | Giuseppe Cozzolino (co-ownership from Lecce) | |
| 11 | MF | Vincenzo Italiano (from Hellas Verona) | |
| 16 | MF | Michele Troiano (co-ownership from Modena) | |
| 32 | FW | Xhulian Rrudho (co-ownership from Ancona) | |
| 81 | FW | Erjon Bogdani (from Siena) | |
| 99 | GK | Emanuele Concetti (on loan from Monza) | |
| DF | Alessandro Tamai (on loan from Monza) |
| 10 | MF | Andrea Zanchetta (to Lecce) | |
| 90 | FW | Simone Tiribocchi (to Lecce) |
| 9 | FW | Salvatore Bruno (co-ownership to Modena) | |
| 14 | MF | Stefano Garzon (on loan to Avellino) | |
| 16 | MF | Mattia Marchesetti (on loan to Triestina) | |
| 80 | GK | Mattia Passarini (on loan to Cremonese) | |
| 99 | MF | Denis Godeas (on loan to Mantova) | |
| — | FW | Diego Silva Reis (on loan to Prato) | |
| — | MF | Higo Santos de Oliveira (on loan to Koper) |
| 1 | GK | Gabriele Paoletti (co-ownership from Udinese) | |
| 4 | MF | Manolo Pestrin (on loan from Cesena) | |
| 14 | MF | Andrea Giallombardo (on loan from Livorno) | |
| 28 | FW | Ibrahima Bakayoko (from Livorno) | |
| 32 | DF | Vincent Candela (from Siena) | |
| 23 | MF | Roberto D'Aversa (from Siena) |
| 24 | MF | Carmine Coppola (on loan to Livorno) | |
| MF | Rok Straus (on loan to Salernitana) |
| 1 | GK | Marco Storari (to A.C. Milan) | |
| 7 | DF | Rafael (to Fluminense) | |
| 41 | MF | Salvatore Sullo (to Avellino) |
| 8 | FW | Giuseppe Rossi (on loan from Manchester United F.C.) | |
| 25 | DF | Armando Perna (from Modena) | |
| MF | Francesco Parravicini (on loan from Palermo) | ||
| DF | Michele Rinaldi (on loan from Udinese) |
| 17 | DF | Marco Rossi (on loan to Modena F.C.) | |
| — | FW | Francesco Ruopolo (co-ownership to U.C. AlbinoLeffe) |
| 29 | FW | Zlatko Dedič (to Frosinone) (free transfer) | |
| 41 | MF | Maurizio Ciaramitaro (return to Palermo) |
| 2 | MF | Riccardo Nardini (on loan from Catania) | |
| 10 | MF | Pasquale Foggia (on loan from Lazio) | |
| 25 | MF | Luca Vigiani (from Livorno) | |
| 99 | GK | Christian Puggioni (from Pisa) | |
| 14 | MF | Alessandro Gazzi (from Bari) | |
| 22 | GK | Nenad Novaković (from Odense) |
| — | FW | Davide Dionigi (on loan to Crotone) | |
| — | FW | Ilyas Zeytulaev (on loan to Vicenza) | |
| 3 | DF | Giovanni Morabito (on loan to Crotone) | |
| 21 | MF | Ivan Castiglia (on loan to Vicenza) |
| 14 | MF | Filippo Carobbio (to AlbinoLeffe) | |
| 22 | GK | Ivan Pelizzoli (to Lokomotiv Moscow) | |
| 27 | FW | Julio César de León (to Genoa C.F.C.) | |
| 11 | FW | Leonel Rios (return to Genoa C.F.C.) |
| 4 | MF | Christian Wilhelmsson (on loan from Nantes) | |
| 17 | FW | Francesco Tavano (on loan from Valencia) |
| 9 | FW | Vincenzo Montella (on loan to Fulham) | |
| 34 | GK | Carlo Zotti (on loan to Sampdoria) | |
| — | DF | Gianluca Comotto (co-ownership to Torino) | |
| — | MF | Daniele Galloppa (on loan to Siena) |
| 15 | GK | Carlo Zotti (on loan from A.S. Roma) | |
| 25 | FW | Gabriel Ferrari (from New York Red Bulls) | |
| MF | Reto Ziegler (on loan from Tottenham Hotspur F.C.) | ||
| MF | Al-Saadi Gaddafi (from Udinese) |
| 11 | MF | Massimo Bonanni (to Ascoli) |
| 88 | FW | Salvatore Foti (on loan to Vicenza) | |
| — | GK | Daniele Padelli (on loan to Liverpool) | |
| — | FW | Corrado Colombo (co-ownership to Spezia) | |
| — | MF | Andrea Poli (co-ownership from Treviso, on loan to Treviso) | |
| — | FW | Francesco Virdis (on loan to Modena) |
| 18 | GK | Francesco Benussi (on loan from Lecce) | |
| GK | Anssi Jaakkola (from TP-47) | ||
| MF | Daniele Galloppa (on loan from AS Roma) | ||
| FW | Massimo Maccarone (from Middlesbrough) | ||
| MF | Roman Eremenko (on loan from Udinese) |
| 34 | MF | Andrea Masiello (on loan to Genoa) (co-ownershp to Genoa) | |
| 99 | GK | Nicola Pavarini (on loan to Lecce) |
| 23 | MF | Roberto D'Aversa (to Messina) | |
| 25 | FW | Gorazd Zajc (to NK Maribor) | |
| 32 | MF | Vincent Candela (to Messina) | |
| 81 | FW | Erjon Bogdani (to Chievo) | |
| — | Giovanni Desiderio (to Napoli) |
| 22 | DF | Gianluca Comotto (co-ownership from Roma) | |
| DF | Cesare Bovo (on loan from Palermo) | ||
| DF | Francesco Coco (on loan from Inter Milan) |
| 79 | DF | Matteo Melara (on loan to Ascoli) |
| 7 | MF | Stefano Fiore (return to Valencia CF, loaned to Livorno) | |
| 20 | MF | Claudio Ferrarese (to Hellas Verona) | |
| 21 | MF | Vedin Musić (to Treviso) | |
| 27 | DF | Doudou Diaw (to Cesena) | |
| DF | Giovanni Orfei (to Salernitana) |
| 21 | DF | Tomáš Zápotočný (from FC Slovan Liberec) | |
| 34 | DF | Massimo Gotti (return from Ascoli) | |
| 66 | MF | Tomáš Sivok (from Sparta Prague) | |
| 70 | GK | Fabrizio Casazza (from Pavia) | |
| 82 | DF | Aleksandar Luković (on loan from Ascoli) |
| 16 | DF | Michele Rinaldi (on loan to Parma) | |
| 23 | MF | Roman Eremenko (on loan to Siena) | |
| 24 | MF | Vargas Villalba (on loan to Treviso) | |
| 77 | FW | Thiago (on loan to Ciudad de Murcia) | |
| — | Luca Selvaggi (on loan to Crotone) |
| 12 | GK | Gabriele Paoletti (co-ownership to Messina) | |
| — | MF | Al-Saadi Gaddafi (to Sampdoria) |
Out
| 9 | FW | Marco Ferrante (to Pescara Calcio) | |
| 14 | MF | Roberto Guana (to Palermo) | |
| 15 | DF | Daniele Adani (to Empoli F.C.) | |
| 18 | MF | Andrea Parola (to Sampdoria) | |
| 53 | DF | Maurizio Lauro (to Cesena) | |
| 55 | MF | Domenico Cristiano (to Rimini) |
Out:
| 2 | DF | Ernesto Terra (return to Catania, to Arezzo) | |
| 7 | MF | Michele Marcolini (to Chievo) | |
| 30 | FW | Luca Saudati (return from Lecce, to Empoli) | |
| GK | Massimo Taibi (to Torino, free transfer) | ||
| FW | Rolando Bianchi (to Reggina) | ||
| Mattia Cerssoli (to AlbinoLeffe) | |||
| Christopher Testa (to AlbinoLeffe) | |||
| 13 | DF | Duccio Innocenti (to AlbinoLeffe) |
| DF | Daniele Capelli (at Arezzo) | ||
| GK | Andrea Consigli (at Sambenedettese) | ||
| MF | Antonino D'Agostino (at Cagliari) | ||
| DF | Michele Canini (co-ownership at Cagliari) | ||
| DF | Mauro Minelli (co-ownership at Catania) | ||
| FW | Pablo Daniel Osvaldo (co-ownership at Lecce) | ||
| FW | Christian Tiboni (co-ownership at Udinese) | ||
| DF | Michele Rinaldi (co-ownership at Udinese) | ||
| DF | Marco Motta (co-ownership at Udinese) | ||
| DF | Thomas Manfredini (at Bologna) | ||
| MF | Andrea Lazzari (at Cesena) | ||
| DF | Natale Gonnella (at Pescara) | ||
| DF | Davide Brivio (co-ownership at Fiorentina) | ||
| MF | Tiberio Guarente (co-ownership at Verona) | ||
| FW | Andrea Lombardo (at Rieti) |
In:
| 13 | DF | Cristiano Del Grosso (from Giulianova Calcio) | |
| 15 | DF | José Semedo (on loan from Sporting Clube de Portugal) | |
| 16 | MF | Davide Biondini (on loan from Reggina) | |
| 18 | FW | Simone Pepe (on loan from Palermo & Udinese) | |
| 20 | DF | Paolo Bianco (on loan from Catania) | |
| 21 | MF | Leonardo Colucci (from Bologna) | |
| 24 | MF | Antonino D'Agostino (on loan from Atalanta B.C.) | |
| 26 | GK | Marco Fortin (from Siena) | |
| 29 | DF | Michele Ferri (co-ownership from Palermo) | |
| 32 | MF | Gabriel Peñalba (from Quilmes) |
Out:
| 1 | GK | Fabián Carini (return to Internazionale) | |
| 4 | DF | Francesco Bega (to Genoa) | |
| 8 | MF | Massimo Gobbi (return to Treviso, to ACF Fiorentina) | |
| 12 | GK | Andrea Campagnolo (to Reggina) | |
| 18 | MF | Nelson Abeijón (to Atalanta) | |
| 30 | MF | Claudio Ferrarese |
In:
| 1 | GK | Vincenzo Sicignano (from Lecce) | |
| 4 | DF | Andrea Mantovani (from Juventus) (co-ownership resolved in favour of Chievo) | |
| 9 | FW | Salvatore Bruno (return from Brescia) | |
| 14 | MF | Stefano Garzon (return from Cremonese) | |
| 16 | MF | Mattia Marchesetti (from Cremonese) | |
| 20 | MF | Michele Marcolini (from Atalanta) | |
| 21 | MF | Paolo Sammarco (loan extended from AC Milan) | |
| 26 | DF | Giuseppe Scurto (co-ownership renewed from Roma) | |
| 33 | MF | Matteo Brighi (loan extended from Roma) | |
| 47 | DF | Giovanni Marchese (return from Catania) | |
| 55 | MF | Kamil Kosowski (on loan from 1. FC Kaiserslautern) | |
| 80 | GK | Mattia Passarini (return from Vittoria) | |
| 99 | FW | Denis Godeas (from Palermo) |
Out:
| GK | Alberto Fontana (to Palermo) (free transfer) | ||
| DF | Stefano Oliveri (to Pescara) (co-ownership with Pescara) | ||
| MF | Davide Caremi (to Pescara) | ||
| MF | Alfredo Cariello (from Ascoli, to Crotone) (co-ownership with Crotone) | ||
| MF | Daniele Franceschini (to Sampdoria) | ||
| MF | Giuseppe Gemiti (return to Modena) | ||
| MF | Antonios Nastouras (return from Cremonese, to ???) | ||
| FW | Amauri (to Palermo) |
| GK | Enrico Alfonso (to Pizzighettone) | ||
| GK | Tommaso Chiecchi (to Modena) | ||
| DF | Francesco Carbone (to Frosinone) | ||
| DF | Emanuele Pesaresi (to Triestina) | ||
| MF | Filippo Agomeri Antonelli (to Pescara) | ||
| MF | Simone Bentivoglio (to Modena) (co-ownership with Juventus) | ||
| MF | Emiliano Landolina (to Prato) (co-ownership with Roma) | ||
| FW | Diego Silva Reis (to Cremonese) | ||
| Federico Arduini (to Mantova) | |||
| FW | Carlo Ferrario (co-ownership with A.C. Milan, on loan at A.S. Varese 1910) | ||
| — | DF | Stefano Oliveri (signed from Giulianova, co-ownership to Pescara) |
| 1 | GK | Davide Bassi (return from Massese) | |
| 2 | DF | Rincón (from São Paulo Futebol Clube) | |
| 6 | DF | Vittorio Tosto (from Ascoli) | |
| 7 | FW | Davide Matteini (from Palermo) (co-ownership renewed) | |
| 8 | MF | Francesco Marianini (on loan form Lecce) | |
| 9 | FW | Nicola Pozzi (on loan from AC Milan) (extended) | |
| 11 | FW | Luca Saudati (on loan from Atalanta) | |
| 14 | DF | Daniele Adani (from Ascoli) | |
| 16 | DF | Lino Marzoratti (on loan from AC Milan) | |
| 21 | DF | Ivano Baldanzeddu (return from Massese) | |
| 99 | FW | Mirco Gasparetto (return from Mantova) |
| 8 | MF | Riccardo Bonetto (to Lazio) | |
| 10 | FW | Francesco Tavano (to Valencia) € 8m | |
| 18 | MF | Matteo Serafini (to Siena) | |
| 99 | FW | Christian Riganò (return to Fiorentina) | |
| — | DF | Maxwell (to Internazionale) |
| DF | Andrea Coda (co-ownership at Udinese) | ||
| MF | Francesco Lodi (on loan at Frosinone) | ||
| FW | Vincenzo Pellecchia (on loan at Bologna) | ||
| MF | Paolo Zanetti (co-ownership at Ascoli) |
In
| 1 | GK | Sebastien Frey (from Parma) | |
| 6 | DF | Alessandro Potenza (from Internazionale) | |
| 8 | MF | Michele Pazienza (loan extended from Udinese) | |
| 10 | FW | Adrian Mutu (from Juventus) | |
| 11 | MF | Fabio Liverani (from Lazio)(free transfer) | |
| 17 | MF | Manuele Blasi (on loan from Juventus) | |
| 19 | MF | Massimo Gobbi (from Treviso) | |
| 23 | DF | Manuel Pasqual (from Arezzo) (co-ownership in favour Fiorentina) | |
| 28 | GK | Cristiano Lupatelli (return form Palermo) | |
| 34 | FW | Matthias Lepiller (from Havre) | |
| 81 | MF | Mario Alberto Santana (from Palermo) | |
| 83 | FW | Reginaldo (from Udinese) |
Out
| 9 | FW | Christian Riganò (return form Empoli, to Messina) | |
| 10 | MF | Stefano Fiore (return to Valencia) | |
| 13 | GK | Marco Roccati (to ?) | |
| 19 | MF | Luis Jiménez (return to Ternana)) (co-ownership resolved in favour of Ternana) | |
| 25 | MF | Gianni Guigou (to Treviso) | |
| 26 | DF | Giuseppe Pancaro (to Torino F.C.) (free transfer) | |
| 27 | DF | Marco Di Loreto (to Torino) | |
| 32 | MF | Cristian Brocchi (return to AC Milan) | |
| 99 | GK | Gianluca Berti (return to Empoli, to Sampdoria) (free transfer) | |
| — | MF | Hidetoshi Nakata (retired) | |
| — | FW | Enrico Fantini (return from Torino, to Bologna) | |
| — | DF | Antonio Aquilanti (return to Pescara) (co-ownership resolved in favour of Pescara) |
| — | FW | Valeri Bojinov (on loan to Juventus F.C.) | |
| — | MF | Francesco Parravicini (to Palermo) (co-ownership) | |
| — | MF | Andrea De Falco (to Pescara) (co-ownership) | |
| — | DF | Christian Maggio (on loan to Sampdoria) | |
| — | GK | Vlada Avramov (from Vicenza, on loan to Treviso) |
In:
| 50 | MF | Ibrahim Maaroufi (from PSV Eindhoven) (Primavera team) | |
| 51 | DF | Leonardo Bonucci (from Viterbese) (Primavera team) | |
| 57 | MF | Attila Filkor (from Pietà Hotspurs) (Primavera team) | |
| 60 | FW | Sebastiàn Ribas (from Club Atletico Juventud de Las Piedras) (Primavera team) | |
| FW | Coelho (from Porto) (Allievi Nazionali) |
Out:
| 34 | DF | Luca Ceccarelli (on loan to Lucchese) | |
| 38 | MF | Daniele Semenzato (co-ownership to Montichiari) | |
| 40 | MF | Andrea Delle Donne (to?) | |
| 42 | FW | Domenico Germinale (on loan to Pizzighettone) | |
| 43 | FW | Basty Kyeremateng (on loan to Alessandria) | |
| 44 | FW | Matteo Momenté (on loan to Sambenedettese) | |
| 45 | MF | Serge Adou (on loan to Reggiana) | |
| 53 | MF | Matteo Marinoni (on loan to Pro Sesto) | |
| 55 | MF | Daniel Maa Boumsong (on loan to Treviso) | |
| 86 | MF | Ilario Aloe (on loan to Ravenna) | |
| 87 | GK | Giacomo Bindi (on loan to Varese) | |
| –– | GK | Alex Cordaz (co-ownership to Treviso) | |
| –– | GK | Mathieu Moreau (co-ownership to Lucchese) | |
| –– | DF | Saidi Oluseyi Adeshokan (return from Chiasso, to Sampdoria) | |
| –– | DF | Nicola Donazzan (co-ownership to Mantova) | |
| –– | DF | Alessandro Potenza (return from Mallorca, to Fiorentina) | |
| –– | DF | Hernàn Paolo Dellafiore (return from Treviso, to Palermo) | |
| –– | DF | Giovanni Pasquale (return from Parma, co-ownership to Livorno) | |
| –– | MF | Nello Russo (on loan to Spezia) | |
| –– | MF | Dino Marino (co-ownership to Pro Patria) | |
| –– | MF | Nicola Beati (co-ownership to Arezzo) | |
| –– | MF | Alberto Quadri (on loan to Lazio) | |
| –– | FW | Fabrizio Biava (on loan to Pro Patria) | |
| –– | MF | Matteo Deinite (on loan to Pizzighettone) | |
| –– | MF | Nicola Napolitano (on loan to Cremonese) | |
| –– | FW | Federico Piovaccari (on loan to Triestina) | |
| –– | FW | Isah Eliakwu (co-ownership to Triestina) | |
| –– | FW | Guilherme Siqueira (return from Lazio, co-ownership to Udinese) | |
| –– | FW | Robert Acquafresca (co-ownership to Treviso) | |
| –– | FW | Kandja Loic Lumbilla (on loan to Legnano) | |
| –– | MF | Youssouf Koné (co-ownership resolved in favor Lucchese) |
| 3 | MF | Antonio Filippini (from Treviso) (free transfer) | |
| 8 | MF | Jose Luis Vidigal (from Udinese) | |
| 11 | MF | Luca Vigiani (return from Reggina) | |
| 14 | DF | Samuel Kuffour (on loan from Roma) | |
| 15 | DF | Dario Knežević (from Rijeka) | |
| 16 | DF | Andrea Giallombardo (return from Lazio) | |
| 18 | DF | Rahman Rezaei (from Messina) | |
| 23 | GK | Emanuele Manitta (from Bologna) | |
| 26 | DF | Giovanni Pasquale (co-ownership from Internazionale) | |
| 32 | DF | Simone Pavan (from Sampdoria) (free transfer) | |
| 78 | FW | Tomas Danilevičius (return from Avellino) | |
| — | MF | Nicola Iannotti (return from Novara) |
| 11 | MF | Zé Rodolpho (return to Juventude) | |
| 13 | DF | Jorge Vargas (to Salzburg) | |
| 15 | MF | Diego De Ascentis (to Torino) | |
| 19 | GK | Paolo Acerbis (return to AlbinoLeffe) | |
| 20 | FW | Raffaele Palladino (return to Juventus) | |
| 23 | DF | Francesco Coco (return to Internazionale) | |
| 24 | MF | Giuseppe Colucci (return to Verona) | |
| 26 | MF | Alessandro Gambadori (loaned to Sassuolo) | |
| 67 | MF | Gennaro Ruotolo (to Sorrento) | |
| MF | Nicolás Córdova (return from Ascoli, to Messina) | ||
| GK | Paolo Ginestra (return from AlbinoLeffe, on loan to Ternana) | ||
| GK | Luca Mazzoni (return from ?, on loan to ?) |
In:
| DF | Angelo Rea (from Cesena) (co-ownership) | ||
| MF | Massimo Minetti (from Genoa) | ||
| MF | Daniele De Vezze (from Genoa) | ||
| DF | Antonio Ghomsi (from Genoa) | ||
| MF | Salvatore Masiello (on loan from Udinese & Palermo) | ||
| MF | Nicolás Córdova (from Livorno) | ||
| DF | Enrico Morello (from Torres) | ||
| FW | Christian Riganò (from Fiorentina) | ||
| MF | Mitsuo Ogasawara (on loan from Kashima Antlers (Japan)) | ||
| MF | Edgar Álvarez (on loan from Roma) | ||
| DF | Mark Iuliano (free, from Sampdoria) | ||
| MF | Luigi Lavecchia (return from Le Mans UC72) (co-ownership with Juventus) |
Out:
| 2 | DF | Rahman Rezaei (to A.S. Livorno Calcio) | |
| 4 | DF | Filippo Cristante (to A.C. Mantova) | |
| 5 | MF | Massimo Donati (return to A.C. Milan, on loan to Atalanta) | |
| 6 | DF | Salvatore Aronica (to Reggina) (co-ownership with Juventus resolved in favour Messina) | |
| 7 | MF | Gaetano D'Agostino (to Udinese) (co-ownership with Roma resolved in favour of Messina) | |
| 9 | FW | Roberto Nanni (return to Dynamo Kyiv) | |
| 10 | MF | Renato Rafael Bondi (return to Teramo, to Arezzo) | |
| 14 | FW | Giuseppe Sculli (return to Juventus) | |
| 20 | FW | Zlatan Muslimović (return to Udinese, on loan to Parma) | |
| 78 | MF | Filippo Agomeri Antonelli (return to Chievo) |
Out on loan
| 23 | DF | Andrea Gaveglia (on loan to A.C. Mantova) | |
| 83 | FW | Vittorio Bernardo (on loan to A.C. Mantova) | |
| FW | Davide Arigò (on loan to A.C. Mantova) |
Out
| GK | Alessio Sarti (to Cesena) | ||
| FW | Vitali Kutuzov (to Sampdoria) | ||
| FW | Andrea Rabito (to Albinoleffe) | ||
| Marco Petrisini (to Chievo) | |||
| MF | Samuele Dalla Bona (return from Sampdoria, to Napoli) |
| GK | Christian Abbiati (on loan to Torino) | ||
| GK | Ferdinando Coppola (on loan to Piacenza) | ||
| DF | Davide Astori (on loan to Pizzighettone) | ||
| DF | Fabio Borriello (on loan to Pro Vasto) | ||
| DF | Digão (on loan to Rimini) | ||
| DF | Lino Marzoratti (on loan to Empoli) | ||
| DF | Romano Perticone (on loan to Hellas Verona) | ||
| MF | Ignazio Abate (on loan to Modena) | ||
| MF | Luca Antonini (co-ownership with Sampdoria, on loan to Siena) | ||
| MF | Sandro Bloudek (on loan to Pistoiese) | ||
| MF | Massimo Donati (on loan to Atalanta) | ||
| MF | Pasquale Foggia (on loan to Lazio) | ||
| MF | Patrick Kalambay (on loan to Triestina) | ||
| MF | Roberto Massaro (co-ownership with Parma, on loan to Pavia) | ||
| MF | Paolo Sammarco (on loan to Chievo) | ||
| FW | Matteo Ardemagni (on loan to Perugia) | ||
| FW | Carlo Ferrario (co-ownership with Chievo, on loan at A.S. Varese 1910) | ||
| FW | Mattia Graffiedi (co-ownership with Triestina) | ||
| FW | Alessandro Matri (on loan to Rimini) | ||
| FW | Nicola Pozzi (on loan to Empoli) |
| 32 | DF | Ciro Capuano (from Bologna) | |
| — | Rocco D'Aiello (from Olbia) |
| — | MF | Francesco Modesto (to Reggina) | |
| — | MF | Cristian Raimondi (to Vicenza) |
| 7 | MF | Salvatore Masiello (co-ownership renewed with Udinese, on loan to Messina) | |
| 9 | FW | Simone Pepe (co-ownership renewed with Udinese, on loan to Cagliari) | |
| 25 | DF | Kewullay Conteh (loaned to Atalanta) | |
| 81 | DF | Michele Ferri (co-ownership to Cagliari) | |
| — | MF | Paul Codrea (co-ownership to Siena) | |
| — | FW | Pietro Balistreri (return from Melfi, on loan to Cremonese) | |
| — | MF | Luca Conean (on loan to Cremonese) | |
| — | GK | Nicola Santoni (return from Brescia, loaned to Spezia) | |
| — | FW | Davide Matteini (co-ownership to Empoli) | |
| — | DF | Adriano Pereira da Silva (co-ownership to Atalanta) |
In:
| 11 | FW | Vitali Kutuzov (from U.C. Sampdoria & A.C. Milan) | |
| 9 | FW | Zlatan Muslimović (on loan from Udinese Calcio) | |
| 18 | MF | Andrea Gasbarroni (on loan from Juventus F.C.) | |
| 32 | GK | Fabio Virgili (from Napoli) (co-ownership in favour Parma) | |
| 20 | FW | Igor Budan (on loan from Palermo) | |
| 41 | MF | Maurizio Ciaramitaro (on loan from Palermo) | |
| 80 | DF | Antonio Bocchetti (co-ownership from Piacenza) | |
| 7 | DF | Paolo Castellini (from Real Betis) (free transfer) | |
| 28 | DF | Massimo Paci (from Ascoli via Genoa) |
Out:
| 5 | DF | Daniele Bonera (to A.C. Milan) | |
| 9 | FW | Bernardo Corradi (return to Valencia, to Manchester City) | |
| 16 | FW | Francesco Ruopolo (to Triestina) (co-ownership) | |
| 23 | MF | Mark Bresciano (to Palermo) | |
| 28 | DF | Paolo Cannavaro (to SSC Napoli) | |
| 30 | MF | Fábio Simplício (to Palermo) | |
| 32 | MF | Marco Marchionni (to Juventus) (free transfer) | |
| 33 | DF | Giovanni Pasquale (return to Internazionale, to Livorno) | |
| 36 | FW | Marco Delvecchio (free transfer) | |
| 99 | GK | Matteo Guardalben (return to Palermo, to Vicenza) |
| 38 | DF | Filippo Mattiuzzo (at Cremonese) | |
| — | DF | Alberto Galuppo (at Grosseto) | |
| — | MF | Ibrahima Sory Camara (at Le Mans) |
In:
| Nicki Bille Nielsen (from BK Frem) | |||
| Leonel Rios (from Genoa) | |||
| MF | Luca Tognozzi (from Pescara) | ||
| DF | Palmiro Di Dio (co-ownership from Ternana) | ||
| FW | Rolando Bianchi (from Atalanta) | ||
| MF | Daniele Amerini (from Modena) | ||
| DF | Salvatore Aronica (from Messina) | ||
| GK | Andrea Campagnolo (from Cagliari) | ||
| MF | Ricardo Esteves (from Vicenza) | ||
| FW | León (return from Teramo) | ||
| MF | Francesco Modesto (from Palermo) |
Out:
| MF | Davide Biondini (on loan to Cagliari) | ||
| FW | Fabio Ceravolo (on loan to Pro Vasto) | ||
| DF | Juriy Cannarsa (to Frosinone) | ||
| DF | Gaetano De Rosa (to Genoa) | ||
| GK | Emanuele Belardi (on loan to Juventus) | ||
| MF | Marco Zamboni (return from Sampdoria, to Spezia) | ||
| MF | Carlos Humberto Paredes (to Sporting Lisbon) | ||
| MF | Bruno Lança (to) | ||
| MF | Francesco Cozza (return to Siena) | ||
| MF | Luca Vigiani (return to Livorno) | ||
| DF | Ivan Franceschini (to Torino) | ||
| FW | Lampros Choutos (return to Inter) | ||
| MF | Nello Gambi (to Paganese) (on loan) | ||
| GK | Nicola Pavarini (to Siena) | ||
| MF | Luca Rigoni (to Vicenza) (co-ownership resolved in favour of Vicenza) | ||
| MF | Ricardo Matias Veron (to Crotone) (on loan) | ||
| MF | Salvatore Vicari (to Cisco Roma) | ||
| DF | Francesco Cosenza (to Taranto) (on loan) | ||
| FW | Davide Dionigi (to Spezia) (on loan) | ||
| FW | Ilyas Zeytulaev (to Genoa C.F.C.) (on loan) |
| DF | Cesare Bovo (to Palermo) (co-ownership resolved in favour of Palermo) | ||
| MF | Gaetano D'Agostino (to Udinese via Messina) (co-ownership resolved in favour of Messina) | ||
| GK | Ivan Pelizzoli (to Reggina) (co-ownership resolved in favour of Reggina) | ||
| FW | Alessandro Tulli (co-ownership to Lecce) (€0.5m) | ||
| FW | Daniele Corvia (to Siena) (50% of contract sold in co-ownership deal) | ||
| FW | Mido (to Tottenham) (€6.75m) | ||
| DF | Leandro Cufré (to Monaco) (€4m) | ||
| MF | Olivier Dacourt (to Inter) (free transfer) | ||
| MF | Damiano Tommasi (to Levante) (free transfer) | ||
| GK | Dimitrios Eleftheropoulos (to Ascoli) (free transfer) | ||
| MF | Houssine Kharja (to Ternana) (end loan) | ||
| MF | Raffaele Longo (to Genoa) |
| DF | Samuel Kuffour (at Livorno) | ||
| FW | Alessio Cerci (at Brescia) | ||
| DF | Paolo Seppani (at Frosinone) | ||
| FW | Shabani Nonda (at Blackburn Rovers) | ||
| MF | Edgar Álvarez (at Messina) | ||
| MF | Daniele Galloppa (at Ascoli) | ||
| MF | Matteo Brighi (at Chievo) | ||
| DF | Gianluca Comotto (at Torino) |
In:
| 5 | DF | Pietro Accardi (from Palermo) | |
| 7 | MF | Christian Maggio (on loan from Fiorentina) | |
| 8 | MF | Rubén Olivera (on loan from Juventus) | |
| 11 | MF | Massimo Bonanni (from Palermo) (co-ownership) | |
| 18 | MF | Andrea Parola (from Ascoli) | |
| 20 | FW | Emiliano Bonazzoli (from Parma and Reggina) | |
| 21 | MF | Daniele Franceschini (from Chievo) | |
| 23 | DF | Christian Terlizzi (from Palermo) (co-ownership) | |
| 26 | DF | Ivan Živanović (from FK Smederevo) | |
| 27 | FW | Fabio Quagliarella (from Ascoli) (co-ownership change from Udinese & Ascoli to Udinese & Sampdoria) | |
| 40 | MF | Gennaro Delvecchio (return from Lecce) | |
| 46 | DF | Mirko Pieri (from Udinese) (co-ownership) | |
| 99 | GK | Gianluca Berti (from ACF Fiorentina) (free transfer) |
Out
In:
| 1 | GK | Alex Manninger (from Red Bull Salzburg) | |
| 5 | MF | Ezio Brevi (from Catania) | |
| 6 | MF | Paul Codrea (co-ownership to Palermo) | |
| 7 | FW | Mario Frick (from Ternana) | |
| 9 | FW | Daniele Corvia (co-ownership from A.S. Roma) | |
| 11 | DF | Abdoulay Konko (co-ownership from Juventus) | |
| 13 | MF | Marcin Siedlarz (from Widzew Łódź) | |
| 17 | MF | Packer (on loan from Juventus) | |
| 21 | DF | Andrea Rossi (on loan from Juventus) | |
| 32 | DF | Vincent Candela (from Udinese) | |
| 34 | DF | Andrea Masiello (co-ownership from Juventus) | |
| 38 | DF | Giovanni Bartolucci (co-ownership from Juventus) | |
| 73 | DF | Valerio Bertotto (from Udinese) | |
| 77 | MF | Luca Antonini (on loan from A.C. Milan & U.C. Sampdoria) | |
| 83 | DF | Leandro Rinaudo (on loan from Palermo) | |
| 99 | GK | Nicola Pavarini (from Reggina) |
Out:
| 5 | DF | Francesco Colonnese (to ?) | |
| 7 | DF | Igor Tudor (return to Juventus) | |
| 11 | FW | Rej Volpato (return to Juventus) | |
| 12 | GK | Davide Zomer (to ?) | |
| 14 | GK | Marco Fortin (to Cagliari) | |
| 16 | FW | Tomás Andrés Guzmán (return Juventus) | |
| 19 | MF | Matteo Paro (return Juventus) | |
| 26 | MF | Jonathan Bachini (suspended for doping) | |
| 31 | DF | Paolo Foglio (to Ascoli) | |
| 66 | DF | Nicola Legrottaglie (return to Juventus) | |
| 83 | GK | Antonio Mirante (return to Juventus) | |
| MF | Fernando Menegazzo (to Girondins de Bordeaux) | ||
| DF | Simone Bonomi (return from Hellas Verona, to F.C. Crotone) | ||
| FW | Matteo Serafini (return from Empoli, to Brescia) |
In
| GK | Christian Abbiati (on loan from AC Milan) | ||
| MF | Simone Barone (from Palermo) | ||
| DF | Gabriele Cioffi (from Mantova) | ||
| DF | Ivan Franceschini (from Reggina) | ||
| DF | Giuseppe Pancaro (from Fiorentina) (free transfer) | ||
| DF | Marco Di Loreto (from Fiorentina) | ||
| MF | Diego De Ascentis (from Livorno) | ||
| FW | Claudio De Sousa (return from Catanzaro) | ||
| DF | Gianluca Comotto (on loan from A.S. Roma) | ||
| FW | Simone Negrello (on loan from Oleggio) | ||
| FW | Masashi Oguro (on loan from Grenoble Foot 38) | ||
| MF | Stefano Fiore (on loan from Valencia CF) | ||
| FW | Cedric Axel Konan (from Lecce) |
Out
| MF | Tommaso Vailatti (to Vicenza Calcio) (on loan) | ||
| FW | Zisis Vryzas (to Skoda Xanthi) |
| 4 | DF | Valerio Bertotto (to Siena) | |
| 8 | MF | Luis Vidigal (to Livorno) | |
| 20 | FW | Fausto Rossini (to Catania) (co-ownership with Atalanta) | |
| 32 | DF | Vincent Candela (to Siena) | |
| 39 | DF | Juarez | |
| GK | Olivier Renard (to Standard Liège) | ||
| DF | Cribari (to Lazio) | ||
| MF | Stefano Mauri (to Lazio) |
| MF | Massimo Gotti (at Ascoli) | ||
| MF | Flavio Lazzari (at Modena) | ||
| FW | Ferdinando Sforzini (at Modena) | ||
| MF | Alessandro Moro (at Treviso) | ||
| MF | Michele Pazienza (at Fiorentina) | ||
| FW | Zlatan Muslimović (at Parma) | ||
| GK | Samir Handanović (at Rimini) | ||
| FW | Massimo Ganci (at Bari) | ||
| Piermario Morosini (at Bologna) | |||
| FW | Fabio Quagliarella (co-ownership at Sampdoria) | ||
| DF | Mirko Pieri (co-ownership at Sampdoria) | ||
| FW | Salvatore Foti (co-ownership at Sampdoria) | ||
| MF | Fernando Tissone (co-ownership at Atalanta) | ||
| MF | Salvatore Masiello (at Messina) (co-ownership with Palermo) | ||
| FW | Simone Pepe (at Cagliari) (co-ownership with Palermo) |