Tottenham have included Juan Foyth in their squad for the Champions League knockout stages - but Vincent Janssen misses out.
The 21-year-old made his Premier League debut this season after arriving from Argentinian outfit Estudiantes in August 2017 and has gone on to make nine appearances in all competitions.
With Mousa Dembele leaving for China in the January transfer window, Mauricio Pochettino has opted to replace the Belgian with Foyth ahead of their last-16 first leg tie against Borussia Dortmund on February 13.
The Argentina centre-back takes the 17th foreign player slot in the squad, meaning there is no room for Dutch striker Vincent Janssen, who has been named in Spurs's 25-man Premier League squad.
Janssen, 25, is way down the pecking order under Pochettino and was heavily linked with a move away from the north London club throughout the January transfer window.
With Janssen excluded, Fernando Llorente and Lucas Moura are the preferred deputies in the absence of talisman Harry Kane, who is out with an ankle injury until March.
Tottenham's final Champions League squad list in full:
Goalkeepers
Hugo Lloris
Michel Vorm
Paulo Gazzaniga
Defenders
Toby Alderweireld
Jan Vertonghen
Davinson Sanchez
Juan Foyth
Eric Dier
Serge Aurier
Ben Davies
Kieran Trippier
Danny Rose
Midfielders
Heung-min Son
Erik Lamela
Victor Wanyama
Moussa Sissoko
Christian Eriksen
Harry Winks
Dele Alli
Forwards
Harry Kane
Lucas Moura
Fernando Llorente
