Barcelona add Collado to Champions League squad in only change
The Barça B captain has taken Aleña's place in the squad
Barcelona B captain Alex Collado is the only additional player registered to the club's Champions League squad for the second half of the season.
Collado was injured at the start of the campaign but has trained with the first team in recent weeks and was an unused substitute in the Copa del Rey win at Cornella.
With the transfer window closed -- and Barça not making any signings -- UEFA have also closed the window for registering new players in European competitions.
Collado comes in for Carles Aleña, who left for Getafe on loan until the end of the season earlier in January.
Other B team players registered for the competition are the goalkeepers Iñaki Peña and Arnau Tenas, plus Óscar Mingueza, Konrad de la Fuente and Ilaix Moriba.
Full list:
1. Ter Stegen (gk)
2. Sergiño Dest
3. Gerard Piqué
4. Ronald Araújo
5. Sergio Busquets
7. Griezmann
8. Pjanic
9. Braithwaite
10. Messi
11. Dembélé
12. Riqui Puig
13. Neto (gk)
14. Coutinho
15. Lenglet
16. Pedri
17. Trincao
18. Jordi Alba
19. Matheus Fernandes
20. S. Roberto
21. De Jong
22. Ansu Fati
23. Umtiti
24. Junior Firpo
25.
26. Iñaki Peña (gk)
27. Ilaix Moriba
28. Oscar Mingueza
29 Konrad
30. Collado
36. Arnau Tenas (gk)
32. Ramos Mingo