The Red Raiders and Cougars are getting ready to compete in this year's Sweet 16. Third-seeded Texas Tech takes on second-seeded Duke tomorrow night in the West Region in San Francisco. The Red Raiders advanced after beating Notre Dame 59-53 in the Second Round. Meanwhile, fifth-seeded Houston faces off with top-seeded Arizona tomorrow night in the South Region in San Antonio. The Cougars advanced after taking down Illinois 68-53 in the Second Round.