Winger Marian Shved's omission from Celtic's Europa League squad has been confirmed.
Neil Lennon revealed on Tuesday the Ukrainian was set to make way for new signings Patryk Klimala and Ismaila Soro.
The January arrivals have been added to the pool to face Copenhagen in the last 32.
But it's a fresh blow for summer arrival Shved as he continues to fall further down the pecking order.
Lennon admitted the "very talented" attacker, still only 22, was struggling to settle at the club and had encountered issues learning English and matching the level of his team-mates in training.
The Celtic boss said: “He’s found it difficult, he struggles with the English and in training at times he’s not at the level the rest of them are.
“He’s still a very talented player, but he’s still taking a bit more time to adapt and acclimatise than maybe some others would."
You can view the full knockout stage contingent (including the B list) below, as it's presented on UEFA's website.
The B list can include any player born on or after January 1, 1998 and has been eligible to play for the club for two uninterrupted years after their 15th birthday.
Celtic Europa League squad in full
*denotes player list B
Keepers
Craig Gordon
Scott Bain
Fraser Forster
Ryan Mullen*
Defenders
Christopher Jullien
Greg Taylor
Jozo Simunovic
Moritz Bauer
Boli Bolingoli
Jeremie Frimpong
Hatem Elhamed
Kristoffer Ajer*
Daniel Church*
Kerr McInroy*
Stephen Welsh*
Midfielders
Nir Bitton
Scott Brown
Ismaila Soro
Tom Rogic
Olivier Ntcham
Callum McGregor
James Forrest
Barry Coffey*
Scott Robertson*
Paul Kennedy*
Ewan Henderson*
Forwards
Leigh Griffiths
Vakoun Bayo
Patryk Klimala
Jonny Hayes
Ryan Christie
Mohamed Elyounoussi
Mikey Johnston*
Odsonne Edouard*
Calvin Miller*
Kieran McGrath*
Karamoko Dembele*
