ST. LOUIS (AP) Marcus Domask had 17 points in Southern Illinois' 54-51 victory against Missouri State on Friday in the Missouri Valley Conference tournament quarterfinals.
The third-seeded Salukis advance to face second-seeded Drake in a semifinal Saturday.
Domask was 6 of 17 shooting, including 1 for 5 from distance, and went 4 for 4 from the line for the Salukis (22-9). Xavier Johnson scored 13 points and added three steals. Troy D'Amico shot 3 of 4 from the field and 2 for 3 from the line to finish with 10 points.