| # | Player | Position | Citizenship | Club | Born | Value |
|---|---|---|---|---|---|---|
| 1 |  Pablo Martínez | Defender - Right-Back | Mexico | Correcaminos de la UAT | 1999 | €0.5m |
| 2 |  Timothy Fosu-Mensah | Defender - Right-Back | Netherlands Ghana | Without Club | 1998 | €0.5m |
| 3 |  Aitor Buñuel | Defender - Right-Back | Spain | Without Club | 1998 | €0.5m |
| 4 |  Florian Bohnert | Defender - Right-Back | Luxembourg | SC Bastia | 1997 | €0.5m |
| 5 |  Alex Vigo | Defender - Right-Back | Argentina | CA Sarmiento (Junin) | 1999 | €0.5m |
| 6 |  Teruki Hara | Defender - Right-Back | Japan | Nagoya Grampus | 1998 | €0.5m |
| 7 |  Carlos Isaac | Defender - Right-Back | Spain | Córdoba CF | 1998 | €0.5m |
| 8 |  Vladímir Loroña | Defender - Right-Back | Mexico | Tigres UANL | 1998 | €0.5m |
| 9 |  Julian Lelieveld | Defender - Right-Back | Netherlands | Wisla Kraków | 1997 | €0.5m |
| 10 |  Lucas Souto | Defender - Right-Back | Argentina Italy | Defensa y Justicia | 1998 | €0.5m |
| 11 |  Hidehiro Sugai | Defender - Right-Back | Japan | Kyoto Sanga | 1998 | €0.5m |
| 12 |  Joris Moutachy | Defender - Right-Back | Martinique France | FK Žalgiris Vilnius | 1997 | €0.5m |
| 13 |  Alex Pinto | Defender - Right-Back | Portugal | FC Arouca | 1998 | €0.5m |
| 14 |  Marcelinho | Defender - Right-Back | Brazil | Clube do Remo (PA) | 1998 | €0.5m |
| 15 |  Boyd Lucassen | Defender - Right-Back | Netherlands | NAC Breda | 1998 | €0.5m |
| 16 |  Jong-gyu Yoon | Defender - Right-Back | Korea, South | Ulsan HD FC | 1998 | €0.5m |
| 17 |  Tomás Domingos | Defender - Right-Back | Portugal | Académico Viseu FC | 1999 | €0.5m |
| 18 |  Elias | Defender - Right-Back | Brazil | Vila Nova Futebol Clube (GO) | 1999 | €0.6m |
| 19 |  Erlend Dahl Reitan | Defender - Right-Back | Norway | Rosenborg BK | 1997 | €0.6m |
| 20 |  Paolo Medina | Defender - Right-Back | Mexico Spain | Club León FC | 1999 | €0.6m |
| 21 |  Daniel Eid | Defender - Right-Back | Norway | Fredrikstad FK | 1998 | €0.6m |
| 22 |  Gabriel Cléùr | Defender - Right-Back | Australia Italy | Western Sydney Wanderers | 1998 | €0.5m |
| 23 |  Christian Borchgrevink | Defender - Right-Back | Norway | Heart of Midlothian FC | 1999 | €0.5m |
| 24 |  Itsuki Oda | Defender - Right-Back | Japan | Avispa Fukuoka | 1998 | €0.5m |
| 25 |  Jhon Espinoza | Defender - Right-Back | Ecuador | Kasimpasa | 1999 | €0.6m |
| 26 |  Salem M'Bakata | Defender - Right-Back | France DR Congo | Gaziantep FK | 1998 | €0.6m |
| 27 |  Benoît Nyssen | Defender - Right-Back | Belgium | Zulte Waregem | 1997 | €0.6m |
| 28 |  Advan Kadusic | Defender - Right-Back | Bosnia-Herzegovina | NK Istra 1961 | 1997 | €0.6m |
| 29 |  Thibault Vlietinck | Defender - Right-Back | Belgium | Oud-Heverlee Leuven | 1997 | €0.6m |
| 30 |  Lars Ranger | Defender - Right-Back | Norway | Lillestrøm SK | 1999 | €0.6m |