Davis scored 28 points and had 11 rebounds in the contest, which ended with Kentucky (28-1, 14-0 SEC) remaining unbeaten in conference play and winning its 20th in a row.
Marquis Teague added 16 points for Kentucky and Terrence Jones had 12 points.
The Commodores, who had their three-game winning streak snapped, led 37-36 at halftime but shot a modest 15-of-23 from the free-throw line over the course of the game.
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