The Gunners offered the 16-year-old new terms following the expiry of his schoolboy contract, however he has decided to pursue other opportunities.
The Athletic reports that Obi-Martin visited Man United’s training ground earlier this week with discussions at an early stages. Meanwhile, transfer expert Fabrizio Romano claims Newcastle United, Bayern Munich, Monaco and Eintracht Frankfurt have also made contact.
He made headlines last season following an incredible goalscoring spree that included scoring 10 in a 14-3 win against Liverpool under-16. That led to more involvement with the under-18s in the second half of the campaign the player netted an incredible 32 goals in 18 matches.
Obi-Martin has represented both Denmark and England at youth international level. He is reportedly eligible to represent Nigeria through his father.
