The win was Colorado's third straight and clinched the No. 8 seed in the Big 12 Tournament, where it will face No. 9 Texas Tech again on Wednesday. It marked Colorado's first three-game conference winning streak in seven years.
The Buffaloes (15-15, 6-10) used a 17-2 run early in the first half to blow open a close game. Led by Marcus Relphorde's 15 points, Colorado shot 59 percent in the first 20 minutes and led 53-35 at the break.
The Red Raiders (16-14, 4-12) trailed by double digits until Okorie's 3-pointer made it 88-79. Texas Tech got within eight in the final minutes but didn't get any closer.
After a season that saw his shooting numbers slip, should Nigel Hayes return for his senior year at Wisconsin or take the gamble to put him name in this year's NBA draft?
Isaiah Taylor talks about his decision to declare for the NBA draft and what he will miss most about Texas.
Chattanooga women's basketball coach Jim Foster has received a one-year contract extension, the same day the school gave the men's coach a two-year extension.