Erling Haaland sends four-word message to Arsenal player ahead of Liverpool clash
Kai Havertz believed Arsenal-linked £17.3m star was even better than Haaland and Sancho in 2020
'Generational talent': Some fans rave about Arsenal man who 'had Haaland in his pocket'
£35m star Arsenal reportedly want says he can reach Erling Haaland's level
'The big thing I learned': Arsenal youngster shares what 'superstar' Erling Haaland taught him