RJ Barrett makes a pair of free throws to give Duke a 44-43 lead.
Cassius Winston draws a pair of defenders to the lane, kicks to Aaron Henry, who's able to make a move to get open and hit a jumper. Barrett scores on the other end to regain the lead.
Winston gets a screen on the perimeter and hits a 3-pointer to make it 48-46, Michigan State.
Michigan State-Duke trading leads at start of second
Michigan State comes out of the first half firing, with an Aaron Henry dunk giving the Spartans a 6-point lead.