Manchester City legend Sergio Aguero feels they'll miss former attackers Gabriel Jesus and Raheem Sterling.
Gabriel was sold to Arsenal, while Sterling has left for Chelsea.
Aguero wrote 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."
Aguero also said of City signing Haaland: “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."