Tammy Abraham has cast doubt on his future at AS Roma.

The England striker, formerly of Chelsea, is being linked with a return to London at Arsenal.

"My focus now is on doing exactly what I did here last season," Abraham told OJB Sport.

"I'm happy in Rome, the team is good, the coach too, as are the city and the fans. I'm happy, but you know you can never know what the future holds.

"Only God knows it."

Chelsea also have a buy back clause in Abraham's deal.