Darion Atkins added 13 points and Joe Harris chipped in with 10 points for the Cavaliers (11-1).
Virginia rolled to its ninth straight win thanks to its 50-percent shooting from the field. The Cavaliers handed out 22 assists compared with four for their opponents.
The Hawks (3-10), who could manage only 27.8 percent from the field, were led by Hillary Haley with 11 points.
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