Remi Dibo scored a career-high 20 points to lead West Virginia to a 102-77 victory over No. 11 Iowa State on Monday night, the Cyclones' most lopsided loss of the season.
Juwan Staten added 19 points and Eron Harris and Terry Henderson each had 16 for the Mountaineers (15-10, 7-5 Big 12).
Iowa State (18-5, 6-5) had five players in double figures, led by Georges Niang's 17 points.
The Cyclones fell behind by double digits midway through the first half and trailed by as many as 32 points late in the game.
West Virginia hit a season-high for points and improved to 2-1 amid a stretch of four straight games against ranked opponents heading into a matchup Saturday at No. 19 Texas.