At the 2008 Big 12 Men 's Basketball Tournament , they added another loss , to Oklahoma State , in the first round .
The Red Raiders finished the regular season with back - to - back losses , first at Kansas and then to Baylor .
At the 2008 Big 12 Men 's Basketball Tournament , Red Raiders added another loss , to Oklahoma State , in the first round .
The Red Raiders finished the regular season with back - to - back losses , first at Kansas and then to Baylor .