Why is Ekitike in Liverpool's Champions league squad?

[BBC]Liverpool's inclusion of the injured Hugo Ekitike in their Champions League squad has been the subject of several questions sent in via our Ask Me Anything form for the Reds.Like Giovanni Leoni and Conor Bradley, there is hope that Ekitike will be on course to play a role later in the league phase of the Champions League.Ekitike's return date from the Achilles injury he sustained in April is unclear but the France forward is aiming to return to training before the end of the year.In the pre