The Daily Express says it is believed that Hargreaves favours a move to the USA so he can be closer to his family.
He said: "Yes. They want me to go and play over there.
"It is a big move, you have to decide do you want to make the move, a big change. There are so many things I could do there and it would be nice to spend time in Canada.
"I am fit but having focused so much on football since I was 15, I am just taking a step back."