Victor Oladipo has 10 points as No. 1 Indiana leads Butler 37-33 at halftime Saturday in a Crossroads Classic contest at Bankers Life Fieldhouse in Indianapolis.
Will Sheehey has six points for the Hoosiers. Kevin "Yogi" Ferrell has seven points.
Cody Zeller has six points for IU.
The Hoosiers shot 43.8 percent from the floor. Butler shot 39.4 percent from the floor in the half.
Indiana is winning despite getting out-rebounded 24-17.
Roosevelt Jones and Erik Fromm both have eight points for the Bulldogs. Jones also has eight rebounds and five assists.
Rotnei Clarke is 2 of 7 from the floor, and 2 of 5 from three-point territory, for six points.
IU has 12 points off of turnovers to Butler's two. The Bulldogs have 14 second-chance points. IU has eight.