The 24-year-old England striker has been linked with Spanish giants Real Madrid and Barcelona.
“There’s always speculation, and when other big teams are talking about you, it’s nice that you’re talked about,” he told United’s website.
“But as I’ve said many times before, I’m a United player and I’m very happy here.”
“I hope we can win the title again this year,” he added.
“We’ve won the league the last three years and nobody has ever won it four times in a row. We want to create history.
“The title race is much tighter this year and it’s probably more exciting for the neutrals or fans around the country. But we’re hoping that now we are top we can go on and remain there for the rest of the season.”
