Dominique McKoy, Micah Mason, L.G. Gill and Colter combined to make 22 of Duquesne's 26 field goals. Colter added seven assists and McKoy and Gill grabbed seven boards apiece for the Dukes (11-17, 6-11 Atlantic 10).
Gill, who scored 13 of his 16 points in the second half, hit back-to-back 3s to push the lead to 16 midway through the second half. The Dukes hit 12 of 12 free throws in the final 1:37.
Duquesne hit 19 of 25 attempts at the free throw line compared to 6 of 8 for Fordham.