Australian swimmer Chloe McCardel flashes a thumbs up at people gathered to watch her begin her swim to Florida from Havana, Cuba, Wednesday, June 12, 2013. The Australian endurance athlete is hoping to become the first person to swim from Havana to Florida without a protective shark cage. McCardel says she expects to spend about 60 hours in the sea before reaching the Florida Keys, a little more than 100 miles to the northeast. (AP Photo/Franklin Reyes)
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.