MVSU (4-26, 4-13 Southwestern Athletic Conference) has won three of its last seven after starting the season with 20 straight losses. Grambling (15-14, 11-5) has lost two straight after an 11-game winning streak.
The Tigers led by as many as 10 points in the first half, but MVSU used a 26-8 run for a 45-37 lead going into the break.
MVSU led 56-40 early in the second half, but Grambling State cut it to 73-71 with 2:15 left after a bucket by Ivy Smith Jr. However, that would be as close as the Tigers would get down the stretch.
The teams combined for 101 rebounds after missing 92 of 147 field-goal attempts.
No. 8 Villanova set for title rematch vs. No. 18 Michigan
Villanova will face its toughest test yet this season when it hosts No. 18 Michigan Wednesday night at Finneran Pavilion as part of the Gavitt Tipoff Games.
Bichi Fuertes: 'Vengo a dar una mano'
El nuevo DT de Colón asume en reemplazo de Eduardo Domínguez.
Georgia's plane slides off runway, delaying trip to Philly until Tuesday
The start of Georgia's road trip to Philadelphia to play Temple was delayed until Tuesday morning after the team's plane slid off the runway Monday night.