"Liam is a fantastic player, and also for his age. I think we spent one year together [at Manchester City] and I think he scored 22, 24 goals and he is a very good striker," Maresca told reporters at a press conference.
"In England they have many like him and they have many good players, good strikers and he’s working hard off the ball, on the ball, he understands the game and can score goals. And also because of his age, I think he can be an important player for England."