Article Photos: Oklahoma State basketball: Cowgirls advance to Big 12 Tournament semifinals 2/20

Oklahoma State's Tiffany Bias (3) gets hit by Texas Tech's Monique Smalls (23) during the Big 12 tournament women's college basketball game between Oklahoma State University and Texas Tech University at American Airlines Arena in Dallas, Saturday, March 9, 2012. Oklahoma State won 59-54.  Photo by Bryan Terry, The Oklahoman