The 17-year-old is still a fringe player at Arsenal and could be interested in regular action at another Premier League club.
“I would think about it but I think it would have to be in the Premier League,” he said.
“Not that the Championship is a bad league at all, but it might suit me differently.
“I have seen things about Middlesbrough, Celtic and Rangers being interested and there may be others, but a Premier League side would be better.
“I would, of course, rather stay and be involved at Arsenal though, so we will see what happens.”