Darius Miller and Eric Bledsoe had 14 points apiece and No. 3 Kentucky withstood a Florida comeback with a 74-66 victory Sunday, completing an 18-0 home season and likely cementing its hold on a top seed in the NCAA tournament. The Wildcats (29-2, 14-2) had already clinched their 44th Southeastern Conference title outright with Vanderbilt’s loss to South Carolina on Saturday night. Florida (20-11, 9-7) may need to win a few games in this week’s SEC tournament in Nashville, Tenn., to reach the NCAAs. Kentucky, college basketball’s all-time winningest program, last had 14 wins in the league in 2005.