Missouri 78, IUPUI 64: Jabari Brown and Jordan Clarkson combined for 46 points as the host Tigers remained unbeaten by downing the Jaguars in the Las Vegas Invitational.

Brown hit five 3-pointers en route to a career-high 24 points and Clarkson added 22 points for Missouri (5-0), which did not lose while coach Frank Haith served a NCAA suspension for the first five games stemming from his time as coach at Miami. The Tigers shot 8-for-19 from 3-point range.

Ja’Rob McCallum led IUPUI (1-5) with 14 points and leading scorer Ian Chiles added 12, seven below his season average. The Jaguars have lost 21 of their past 22 games.

Brown scored 11 points in the first eight minutes, sinking three 3-pointers to push Missouri to a 19-10 advantage. His fourth 3-pointer of the half made it 41-25 Tigers, and Missouri led 47-34 at intermission.

Chiles’ jumper with 6:37 to play brought the Jaguars within 70-61, but Clarkson scored five points in a 39-second span to make it 75-61 Tigers with 4:11 remaining. Johnathan Williams III finished with 10 points and 10 rebounds for Missouri.

GAME NOTEBOOK: Haith returns to the Missouri bench Thursday, when the Tigers face Northwestern in Las Vegas. … Missouri finished with 33 rebounds, 10 below its season average. … Clarkson finished 10-for-13 from the field.