Florida stayed unbeaten at 6-0, opening a 14-point halftime lead and then holding the Golden Eagles scoreless for the first 5 minutes of the second period.
Frazier scored 17 points off the bench. Will Yeguete, Casey Prather and Mike Rosario all had 11 for the Gators.
Vander Blue led Marquette (5-2) with 20 points.
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