AMES, Iowa -- Iowa State knocked off Oklahoma State on Saturday 72-59 in Ames.
Marial Shayok led the way with 20 points and Lindell Wigginton added 14. Cam Lard had his best game of the season with 12 points.
The Cyclones are now 4-2 in the Big 12, in a 4-way tie for first.
ISU hits the road Monday at Kansas.