It's Duke's calling card. Between flopping being allowed and the three point line, it accounts for at least a third of that university's all-time wins.
With Hood driving so easily through the line, looks like UNC is going to have to go all "Duke" on his ass. A good ol' fashioned hard foul will teach him. Gerald Henderson knows what I'm spitting.
Nice to see Duke is the only school in America not being affected by the new hand check rule. They've only been playing defense that way for a hundred years.