Longhorn Network. With year-round, 24-hour coverage dedicated to Texas Athletics, the Longhorn Network offers a variety of content highlighted by more than 200 exclusive events annually from 20 sports, original series and studio shows, historical programming and academic and cultural happenings.he Longhorn Foundation is a family of Longhorn faithful whose gifts have a huge impact on the lives of student-athletes by supporting our competitive edge and the health, education and welfare of our student-athletes.