Purdue
The lead is back to nine for Duke, its biggest of the night, after a flurry from Nolan Smith.
Duke used a 7-0 run to take a 42-35 lead, but the Boilermakers are nothing if not resilient, and they're starting to make a comeback.
Would there be a more fitting way to end another round in the NCAA tournament than both games - Northern Iowa-Michigan State and Duke-Purdue - tied at the exact same moment in the second half? That was the case moments ago.
The second half getting under way in Houston, where JaJuan Johnson has 13 of the Boilermakers' 23 points.
