Khyle Marshall added 14 points and Kellen Dunham contributed 11 as the Bulldogs (22-5, 9-3 A-10) won a second straight following a Feb. 13 loss. Butler also got another eight points and 10 rebounds from Andrew Smith.
The Dukes (8-18, 1-11) were paced by freshman Derrick Colter with 11 points.
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