Both Raheem Sterling and Gabriel Jesus have left this summer window.
This has been a crazy summer window for the Cityzens with both their first-team players leaving in a span of two weeks.
Meanwhile, they signed Erling Haaland and Kalvin Phillips as Guardiola goes a squad rebuild ahead of the new season.
Club captain Fernandinho has already left the club on a free transfer.
Former player and club legend Sergio Aguero believes City will miss both these crucial players in the new season.
Aguero wrote on his blog for Stake.com: “Both players were important in the City scheme. I’m sure City will miss them a lot as they are great players.
“There will be a new make-up of the attack but this is a team with a great squad that will be ready for new challenges.”
He further backed new signing Erling Haaland but warned that it takes time to adapt to the Premier League.
He added: “I think that an elite player like him will know how to reconcile his style with that of Pep’s teams.”
“It may take a while, as it did in the beginning for me. But once he gets into gear everything will be simpler. I think he has the talent to fulfill what is asked of him, which are goals.”