The 6-foot-5 guard, who scored 23 points against Cleveland, posted a game-high 25 points , along with five rebounds and three assists.
Big man Alperen Sengun, the 16th overall pick, tallied 21 points, eight rebounds and four blocks.
The Oklahoma State product poured in 20 points, going 8 of 18 from the floor and 4 of 9 from deep.