Article Photos: Big 12 baseball: Sooners shift focus to NCAA Tournament

Oklahoma's Chase Simpson walks off the field as the University of Missouri celebrates the Big 12 conference tournament championship in Oklahoma City, Sunday, May 27, 2012. Photo by Sarah Phipps, The Oklahoman.

Oklahoma's Chase Simpson walks off the field as the University of Missouri celebrates the Big 12 conference tournament championship in Oklahoma City, Sunday, May 27, 2012. Photo by Sarah Phipps, The Oklahoman.