The Brazilian press insist United are following the young striker, along with Italy's Palermo, with both clubs having registered their interest with Inter.
Nilmar said: "I leave this for the people who take care of this type of question. I have more two years on my contract with Inter. For each transfer window that opens, they come back to speak of this. It is normal.
"Everything that happens depends on my performance, the goals that I can score."