Pep Guardiola has told Jack Grealish he can turn himself into a goal 'machine' like Raheem Sterling.
Grealish scored his first goal for City on his home debut against Norwich after joining the champions from Aston Villa for £100million this summer.
But Guardiola, who helped Sterling adapt his game to become more prolific at City, believes Grealish will score many more goals if he follows the example of his England teammate who came off the bench to claim City's fifth at the Etihad.
'The (Grealish) goal is okay,' said Guardiola.