| # | Player | Position | Citizenship | Club | Born | Value |
|---|---|---|---|---|---|---|
| 1 |  Olivier Deman | Defender - Left-Back | Belgium | SV Werder Bremen | 2000 | €3.0m |
| 2 |  Liberato Cacace | Defender - Left-Back | New Zealand Italy | Wrexham AFC | 2000 | €3.0m |
| 3 |  João Mendes | Defender - Left-Back | Portugal | Vitória Guimarães SC | 2000 | €3.0m |
| 4 |  Welington | Defender - Left-Back | Brazil | Southampton FC | 2001 | €3.0m |
| 5 |  Yusuf Özdemir | Defender - Left-Back | Türkiye | Alanyaspor | 2001 | €2.6m |
| 6 |  Hugo | Defender - Left-Back | Brazil | Al-Wasl FC | 2001 | €2.5m |
| 7 |  Owen Wijndal | Defender - Left-Back | Netherlands Suriname | Ajax Amsterdam | 1999 | €3.5m |
| 8 |  Callum Styles | Defender - Left-Back | Hungary England | West Bromwich Albion | 2000 | €2.5m |
| 9 |  Joseph Rosales | Defender - Left-Back | Honduras | Minnesota United FC | 2000 | €2.5m |
| 10 |  Yasser Larouci | Defender - Left-Back | Algeria France | AE Kifisias | 2001 | €3.5m |
| 11 |  Rıdvan Yılmaz | Defender - Left-Back | Türkiye | Besiktas JK | 2001 | €3.5m |
| 12 |  Niels Nkounkou | Defender - Left-Back | France Congo | Torino FC | 2000 | €3.5m |
| 13 |  Levent Mercan | Defender - Left-Back | Türkiye Germany | Fenerbahce | 2000 | €2.5m |
| 14 |  Marcos López | Defender - Left-Back | Peru | FC Copenhagen | 1999 | €2.5m |
| 15 |  Alex Cochrane | Defender - Left-Back | England | Birmingham City | 2000 | €2.0m |
| 16 |  Domagoj Bradarić | Defender - Left-Back | Croatia | Hellas Verona | 1999 | €4.0m |
| 17 |  Abel Bretones | Defender - Left-Back | Spain | CA Osasuna | 2000 | €4.0m |
| 18 |  Ramon | Defender - Left-Back | Brazil | Esporte Clube Vitória | 2001 | €2.0m |
| 19 |  Mehdi Dorval | Defender - Left-Back | Algeria France | SSC Bari | 2001 | €4.0m |
| 20 |  Leonardo Lelo | Defender - Left-Back | Portugal | SC Braga | 2000 | €4.0m |
| 21 |  Léo Borges | Defender - Left-Back | Brazil | Pogon Szczecin | 2001 | €2.0m |
| 22 |  Luan Cândido | Defender - Left-Back | Brazil | Sport Club do Recife | 2001 | €4.0m |
| 23 |  Darlin Yongwa | Defender - Left-Back | Cameroon | FC Lorient | 2000 | €4.0m |
| 24 |  Lucas Esteves | Defender - Left-Back | Brazil | Grêmio Foot-Ball Porto Alegrense | 2000 | €1.8m |
| 25 |  Dean James | Defender - Left-Back | Indonesia Netherlands | Go Ahead Eagles | 2000 | €1.8m |
| 26 |  Guilherme Biro | Defender - Left-Back | Brazil | Austin FC | 2000 | €1.8m |
| 27 |  Lee Buchanan | Defender - Left-Back | England | Birmingham City | 2001 | €1.8m |
| 28 |  Antonino Gallo | Defender - Left-Back | Italy | US Lecce | 2000 | €4.3m |
| 29 |  Ryan Giles | Defender - Left-Back | England | Hull City | 2000 | €4.5m |
| 30 |  Dani Tasende | Defender - Left-Back | Spain | Real Zaragoza | 2000 | €1.5m |