| # | Player | Position | Citizenship | Club | Born | Value |
|---|---|---|---|---|---|---|
| 1 |  Ismaël Gharbi | Attack - Left Winger | Tunisia Spain | FC Augsburg | 2004 | €7.5m |
| 2 |  Raúl Moro | Attack - Left Winger | Spain | Ajax Amsterdam | 2002 | €7.5m |
| 3 |  Sondre Ørjasæter | Attack - Left Winger | Norway | Twente Enschede FC | 2003 | €7.0m |
| 4 |  Yoann Cathline | Attack - Left Winger | France | FC Utrecht | 2002 | €8.0m |
| 5 |  Carlos Forbs | Attack - Left Winger | Portugal Guinea-Bissau | Club Brugge KV | 2004 | €8.0m |
| 6 |  Jacob Ondrejka | Attack - Left Winger | Sweden | Parma Calcio 1913 | 2002 | €8.0m |
| 7 |  Matheus Martins | Attack - Left Winger | Brazil | Botafogo de Futebol e Regatas | 2003 | €7.0m |
| 8 |  Romaine Mundle | Attack - Left Winger | England Jamaica | Sunderland AFC | 2003 | €6.0m |
| 9 |  Samuel Edozie | Attack - Left Winger | England Nigeria | Southampton FC | 2003 | €6.0m |
| 10 |  Alexander Aravena | Attack - Left Winger | Chile | Grêmio Foot-Ball Porto Alegrense | 2002 | €5.0m |
| 11 |  Kazeem Olaigbe | Attack - Left Winger | Belgium Nigeria | Trabzonspor | 2003 | €5.0m |
| 12 |  Samuel Iling-Junior | Attack - Left Winger | England DR Congo | West Bromwich Albion | 2003 | €10.0m |
| 13 |  Bénie Traoré | Attack - Left Winger | Cote d'Ivoire | FC Basel 1893 | 2002 | €10.0m |
| 14 |  Williot Swedberg | Attack - Left Winger | Sweden | Celta de Vigo | 2004 | €5.0m |
| 15 |  Ansu Fati | Attack - Left Winger | Spain Guinea-Bissau | AS Monaco | 2002 | €5.0m |
| 16 |  Agustín Ojeda | Attack - Left Winger | Argentina | New York City FC | 2004 | €4.0m |
| 17 |  Papa Amadou Diallo | Attack - Left Winger | Senegal | Norwich City | 2004 | €4.0m |
| 18 |  Derry Scherhant | Attack - Left Winger | Germany | SC Freiburg | 2002 | €4.0m |
| 19 |  Cade Cowell | Attack - Left Winger | United States Mexico | Deportivo Guadalajara | 2003 | €4.0m |
| 20 |  Gabri Martínez | Attack - Left Winger | Spain | SC Braga | 2003 | €4.0m |
| 21 |  Vinicinho | Attack - Left Winger | Brazil | Red Bull Bragantino | 2004 | €3.5m |
| 22 |  Luka Stojkovic | Attack - Left Winger | Croatia | GNK Dinamo Zagreb | 2003 | €3.5m |
| 23 |  Alan Velasco | Attack - Left Winger | Argentina | CA Boca Juniors | 2002 | €3.5m |
| 24 |  Luis Angulo | Attack - Left Winger | Colombia | CA Talleres | 2004 | €3.2m |
| 25 |  Micah Hamilton | Attack - Left Winger | England Jamaica | Middlesbrough FC | 2003 | €3.2m |
| 26 |  Myron van Brederode | Attack - Left Winger | Netherlands | KV Mechelen | 2003 | €3.0m |
| 27 |  Isaías Violante | Attack - Left Winger | Mexico | CF América | 2003 | €3.0m |
| 28 |  Coba da Costa | Attack - Left Winger | Guinea-Bissau Spain | Getafe CF | 2002 | €3.0m |
| 29 |  Óscar Cortés | Attack - Left Winger | Colombia | Sporting Gijón | 2003 | €3.0m |
| 30 |  Alan Virginius | Attack - Left Winger | France | BSC Young Boys | 2003 | €3.0m |