The Under Armour Association Finals kicked off on Wednesday at the Suwanee Sports Academy in Georgia. Some of the top players in attendance included Diamond Stone, Josh Jackson, Mustapha Heron and Doral Moore, among many others. Check out photos of them in action above. Among the most notable performances of the day came from Stone, who put up 28 points, 12 rebounds and 3 blocks. Donovan Mitchell also had a big night, posting 28 points, 7 assists, 6 rebounds and 6 steals.