Discovery Channel team rider Lance Armstrong's girlfriend, U.S. pop singer Sheryl Crow (L) and his son Luke (R) attend the individual time trial 20th stage of the Tour de France cycling race in St. Etienne, July 23, 2005. REUTERS/Jacky Naegelen
Greg Hansen's Video Notebook ... on Arizona basketball and the first UA football practice
Star columnist Greg Hansen and sports editor Ryan Finley discuss Arizona basketball's new Pac-12 champions title and their upcoming Oregon games. They also get into UA football's first day of Spring practice and what quarterback to watch this season.