Most recently, Flagg received a lot of praise from a few of his teammates, including his Dallas Mavericks teammate and future NBA Hall of Famer, Klay Thompson. "Cooper did great," Thompson said. The fact that he’s in there and he’s competing every single drill, that’s what impresses me." Irving and Dallas center Anthony Davis are expected to be in the Hall of Fame right alongside Thompson. "All the rookies, I tell them: be loud, communicate, play with great effort, & have a great attitude," Thompson said.