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Thomas Robinson had 26 points and 14 rebounds, ranked Kansas Jayhawks dominate the Oklahoma State 66.

Jeff Withey also had a double-double with 18 points and 19 boards for the Jayhawks (20-5, 10-2 Big 12), who recorded their 23rd straight 20-win campaign.

Tyshawn Taylor and Elijah Johnson added 12 and 11 points, respectively, for Kansas, which has posted 10 or more wins in conference play for 18th straight seasons. Travis Releford donated 10 points.

Markel Brown ended with 21 points for the Cowboys (12-13, 5-7), who shot just 32.7 percent from the field and went 5-for-21 from beyond the arc. Keiton Page tallied 19 points.