Manchester City boss Pep Guardiola says Erling Haaland boasts a similar attitude to Lionel Messi.
After Haaland's two-goal Premier League debut in victory at West Ham, Guardiola said: "I was lucky enough to train Lionel Messi.
"When he scored two goals, he wanted to score one more, when he had scored three, he wanted to score one more.
"I like to see that he works the same way with a similar mindset. The best goalscorers are never satisfied, they are always hungry for more goals."
