Chris Livingston has averaged 15.3 points, 8.8 rebounds and 2.3 assists in 28.1 minutes despite Milwaukee dropping its first four games of the July session. Though the team has struggled, Bucks summer-league head coach Pete Dominguez has been happy with what he has seen from the rising sophomore. “I think his effort and his energy has been great,” Dominguez said last weekend. “He’s obviously shown some improvement with his outside shot. He’s in the gym every day working on that, and I’m really happy to see the steps that he’s taken. “Overall, man, he’s such a Swiss Army knife in what he can do on the court. He’s another young guy who’s got a tremendous future ahead of him.”