Pep Guardiola has said he prefers to have a smaller squad so players feel involved and stay motivated and even recently remarked that his current squad is too big. But Foden believes the team were crying out for fresh faces to shake things up and bring more competition for places.
"It always gets to a time when any club needs to add new players and freshen things up and we have done that in this transfer window," he said. "And that can only be good for us as the players we have brought in are very high level and fit right into the team and give us something we need a little bit more so we are here to help and we have got a very good squad now."