Flowers and football shirts with messages of condolence have been left at the playing field where Jordan was struck.
A keen footballer and supporter of Liverpool, many have posted nine football emoji on social media in tribute to him.
Liverpool's James Milner was among those to pay tribute on social media.
Earlier this year Milner had congratulated Jordan for completing a charity run in memory of his late uncle.
"A special boy taken far too soon," Milner's tweet read.
https://twitter.com/JamesMilner/status/1392539287778959361
