Gallagher's contributions last season were notable, with five Premier League goals and seven assists in 37 out of 38 league games. His impressive form under Pochettino's management played a crucial role in Chelsea's strong finish, which included five consecutive wins to secure a sixth-place position. Despite this, Pochettino's departure and the subsequent appointment of Enzo Maresca have introduced new dynamics at the club.
Reflecting on Pochettino's exit, Gallagher stated: "I've come a long way this season. Pochettino has done so much for me. I was sad, sad for him and the coaching staff. Credit to Pochettino for what he has done for me. He has given me a lot of responsibility and trust at Chelsea and it puts me in a better position to be a bigger part of the squad for this tournament."