Indiana leads Purdue 49-34 at halftime Sunday at Assembly Hall.
Will Sheehey leads the Hoosiers with 11 points. Matt Roth has made three three-pointers and has nine points. The Hoosiers are 8 of 14 from three-point territory.
Indiana is shooting 66.7 percent (20 of 30) from the floor.
Robbie Hummel leads Purdue with nine points. The Boilermakers are shooting 36.4 percent from the floor (12 of 33).