
Duke Leads Narrow NCAA Bubble as Bracketology Tightens Toward Selection Sunday
With Selection Sunday two days away, the latest bracketology projects have Duke as the overall No. 1 seed and a shrinking bubble as teams press their cases. Iowa State climbs to a 2-seed after a Big 12 win, while Arizona, Florida, and Michigan remain near the top seeds depending on late results. Seedings continue to hinge on NET rankings and quadrant data, with daily updates tracking last Four In/Out and potential top-seed swaps ahead of Selection Sunday.









