LAHAINA, Hawaii (AP) R.J. Barrett scored 20 points, Cam Reddish added 16 and top-ranked Duke remained undefeated at the Maui Invitational with a 90-64 rout over San Diego State.
The Blue Devils (4-0) shot 52 percent, made 10 of 25 from 3-point range and improved to 16-0 in Maui while earning a spot in Tuesdays semifinals against No. 8 Auburn.
Duke has been the talk of college basketball since its highly-touted freshmen shot the season out of a canon with a blowout win over then-No. 2 Kentucky. The five-time Maui champion Blue Devils arrived in paradise the favorites and played like it against the Aztecs (2-1).
Despite front-court foul trouble in the first half Zion Williamson played seven minutes Duke took control with an 11-0 run and led 49-32 by halftime behind Barretts 16 points.
The Blue Devils kept the runaway going with an early 8-0 run in the second half, building the lead to 71-46 on Williamsons breakaway windmill dunk. Williamson had 13 points in 18 minutes.
Devin Watson had 15 points to lead San Diego State (2-1).
No. 6 NEVADA 90, CALIFORNIA BAPTIST 55
RENO, Nev. (AP) Trey Porter had 14 points and nine rebounds, Jordan Brown scored 16 and Nevada beat California Baptist.
Nevada outrebounded the Lancers 47-31 and outscored them 40-24 in the paint.
Six players scored in double figures for the Wolf Pack (4-0). Caleb Martin had 14 points, Jazz Johnson added 11, Jordan Caroline 10 and TreShawn Thurman 10.
Milan Acquaah, a Washington State transfer who started nine games for the Cougars last season, had 12 points for Cal Baptist. Jordan Heading also scored 12.
Cal Baptist (2-2) grabbed a 14-11 lead with 11:34 left in the first half, but Nevada answered with a 31-10 run to enter the break up 42-24.
No. 7 NORTH CAROLINA 101, SAINT FRANCIS 76
CHAPEL HILL, N.C. (AP) Cameron Johnson scored 20 points, freshman Nassir Little added 19 and North Carolina beat Saint Francis of Pennsylvania in the on-campus round of the Las Vegas Invitational.
Luke Maye had 11 points and 10 rebounds, Kenny Williams had a career-high nine assists and freshman Coby White finished with 16 points for the Tar Heels (5-0), who shot 52 percent and never trailed.
North Carolina fought through some early turnover trouble and finally pulled away from the pesky Red Flash (1-3) before reaching triple figures for the third time in four games.
