Mack Brown wants to coach Longhorns until 2020 Posted Aug 21, 2013 Mack Brown’s options are not limited. He could be a successful politician, charming enough to even get Aggies to vote for him. He could be a stellar TV analyst, communicating the intricacies of football effectively to the masses. But here is what the 62-year-old coach of the Texas Longhorns says he really wants: to be the coach of the Texas Longhorns. For a long time to come. (Yahoo! Sports)