The 24-year-old striker is set to sign for United for an initial £75m, despite former club
Chelsea matching the bid.
"It's a club that is hungry to win the league again, to be dominant in the world again,"
Lukaku told ESPN, who say they spoke to him after his medical.
"It's the sort of opportunity I've always wanted since a child."
Lukaku is in the United States and
was arrested in Los Angeles last week following a noise complaint. He is due to appear in court on 2 October.
The transfer for him, initially reported by BBC Sport on Thursday,
is believed to include £15m in add-ons.
Yes they did!
http://www.bbc.com/sport/football/40547192