Indiana's Troy Williams (5) has his shot blocked by Purdue's A.J. Hammons (20) during the second half of an NCAA college basketball game Wednesday, Jan. 28, 2015, in West Lafayette, Ind. Purdue won 83-67. (AP Photo/Darron Cummings)

Boilermakers hammer No. 22 Hoosiers

WEST LAFAYETTE, Ind. (AP) — Rapheal Davis scored 19 points and Purdue’s stifling defense shut down No. 22 Indiana 83-67 on Wednesday night.