Harper is flattered by the attention, but insists he has never allowed himself to think of what might have been.
Harper: "No, you don't think that. I have seen people throwing my name in there, which is great.
"Like any little boy who ever played football, you would love to play for your country.
"There are a few ahead of me in the queue at the minute, but if I play week in, week out at Newcastle, that would give me a great opportunity, so it is up to me to try to do that."