Actors Tom Hiddleston and Natalie Portman pose for photographers as they arrive on the red carpet for the Paris Premiere of “Thor: The Dark World” in Grand Rex, Paris, on Wednesday Oct. 23, 2013. (AP Photo/Jacques Brinon)
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.