The Sacramento Kings ultimately went down 86-80 against the Oklahoma City Thunder on Wednesday, but Keegan Murray put on a show for the Las Vegas Summer League crowd.

Murray, the fourth overall pick in last month's NBA Draft, was the best player on the court in the contest, scoring a game-high 29 points on an efficient nine-of-17 from the field, adding seven rebounds and four steals.

In his 34 minutes, he posted a plus/minus of plus 12, meaning his Kings team was outscored by 18 in the six minutes he was on the bench.

On the other side, second overall pick Chet Holmgren was quiet offensively, only scoring eight points on three-of-eight shooting, but he demonstrated the all-round game that will make him one of the NBA's unique talents.

Holmgren racked up five steals, dished three assists and hit a three-pointer in his 26 minutes.

Fellow Thunder lottery picks Ousmane Dieng (pick 11) and Jalen Williams (pick 12) were both strong, scoring 12 points each while shooting at least 50 per cent from the field and from three.

There was another strong rookie matchup as the Charlotte Hornets defeated the Cleveland Cavaliers 91-80, with second-round pick Bryce McGowens tallying 24 points on just 10 shots.

McGowens was seven-of-10 from the field, five-of-six from long range and five-of-six at the free throw line, while team-mate LiAngelo Ball – brother of LaMelo and Lonzo – scored 12 points in 12 minutes off the bench.

On the Cavs' side, 14th pick Ochai Agbaji showed why he was the only college senior to be selected in the first round.

He projects as a starting wing from day one, and he showcased his two-way game with three steals on the defensive end to complement his 24 points, hitting seven-of-13 from the field and four-of-eight from deep.