Racing PositionsBracketology watch guide: Saturday results lead to a new No. 1 overall2hJoe LunardiVeesaar gives UNC lift in return after being out3hHow Duke, Arizona, Michigan and Houston should be ranked after Saturday3hJeff Borzello, Myron MedcalfMen's Bubble Watch: The SEC is the new bids leader after Saturday shake-ups3hNeil PaineDybantsa's 'most complete game' too much for ISU7hUCLA swats 'negativity,' authors 23-point rally11hSooners retire Hield's No. 24 in halftime ceremony16hBehind Boozer, No. 3 Duke stuns No. 1 Michigan7hArizona handles Houston, owns 1st place in Big 1217hSt. John's wins 13th straight, longest in 41 years16h