Selection Sunday is here, and the college basketball world is locked in on who earns a spot in the 2026 NCAA Tournament field of 68. Joe Lunardi’s Bracketology captures the race to March Madness holistically, tracking movement across the bracket throughout Champ Week as action unfolds around the clock. With conference tournaments wrapping up and the bracket picture coming into sharp focus, here is everything you need to know about the projected 2026 March Madness field.

Who Are the Four No. 1 Seeds in the 2026 NCAA Tournament?

Bracketologists largely agree the top four seeds are relatively set, with ESPN, CBS, and Bracket Matrix all featuring the same four schools in the No. 1 seed spots: Duke, Michigan, Arizona, and UConn. That said, Florida has also been in the conversation throughout the final weeks of the season.

At the apex is Duke, the No. 1 team in America. The Blue Devils are led by national player of the year favorite Cameron Boozer and coach of the year contender Jon Scheyer. They already have wins over Florida and Michigan, two of the other projected 1-seeds in the latest Bracketology, and they are on pace to finish the 2025-26 season with the highest NET rating on KenPom in nearly 30 years.

Duke has won 17 of its last 18 games, including wins over ranked opponents such as Louisville, SMU, Michigan, and Virginia, propelling the Blue Devils to the projected No. 1 overall seed. They are seeking a No. 1 seed for the second consecutive season under head coach Jon Scheyer.

Duke Injuries and What They Mean for the No. 1 Overall Seed

While Duke enters the ACC Tournament as the favorite for the No. 1 overall seed, recent injuries to Caleb Foster and Patrick Ngongba II could make the road bumpier for the Blue Devils. A Duke loss to Clemson in the ACC Tournament opens the door for a new No. 1 overall seed by Sunday night. That is how tight the race at the top truly is heading into the final weekend.

Michigan, Arizona, and Florida Round Out the Top Seeds

Despite their defeat to Duke, the Michigan Wolverines remain one of the deadliest programs in the nation, finishing their regular season with a 29-2 record. The Big Ten has been the dominant conference all season, and Michigan leads that charge as a consensus No. 1 seed.

Arizona started the year with a 23-0 overall record before stumbling with back-to-back defeats in early February. After that, the Wildcats won all their remaining games and claimed the Big 12 regular-season title, making them the likely No. 1 seed in the West Region.

Florida finished their regular season as SEC regular-season champions after winning their last 11 games from late January onwards. They are the expected No. 1 seed of the South Region. The reigning national champion is one of the four No. 1 seeds in Lunardi’s projections, and it might not be a stretch to say the Gators played better over the final month of the regular season than they did during the same span of their championship run.

The Big Ten Leads All Conferences in Projected Bids

The Big Ten couldn’t be in a better place as the season hits the stretch run. The “conference of quantity” has added a large measure of high quality, giving it the best chance in a long time to end a 25-year national title drought. The top of the seed list is dotted with Big Ten names, with five teams on the top three lines led by Michigan.

The SEC, meanwhile, remains deep but faces a more competitive landscape than a year ago. The conference still has enough depth to send double-digit teams to the NCAA tournament, but SEC fans expecting the conference to replicate last March’s results, which included two No. 1 seeds, two No. 2 seeds, a 3-seed, and a 4-seed, are going to be disappointed. This season is more balanced between high-major conferences.

The 2026 March Madness Bubble: Who Is In and Who Is Out

The bubble heading into Selection Sunday has been one of the weakest in recent memory, creating real uncertainty for a handful of programs. Lunardi currently lists Auburn as his “Last Team In,” with Indiana, Virginia Tech, Stanford, and New Mexico on the “First Four Out” line.

VCU is firmly on the bubble ahead of its conference tournament matchup, with expectations that the league produces two NCAA Tournament teams. However, if another team wins the tournament as a bid stealer, that could be bad news for teams expecting at-large bids from other leagues.

Seton Hall’s run in the Big East tournament came to a close after their loss to St. John’s as heavy underdogs. The Pirates rank outside the top 50 nationally in résumé average with only a single Quadrant 1 win, and their bubble has likely burst.

On the other side, Santa Clara sits at 24-7 with a strong conference record, but the Broncos’ NCAA tournament hopes may hinge on their success in their conference tournament, as the West Coast Conference rarely receives more than two bids.

Key Conference Tournament Games That Could Shake Up the Bracket

Florida needs a win or two at the SEC Tournament to secure the fourth No. 1 seed. Tennessee and Vanderbilt are battling for a final 4-seed, while Kansas and Houston are set for a massive Big 12 showdown, with the Cougars all but guaranteed the hometown South Region at this point.

The Big East race is particularly fascinating. Only one of the Big East semifinals contains any real bracket intrigue, as St. John’s has already wrapped up the regular-season title and is a heavy favorite heading into the postseason.

The SEC could finish with anywhere from nine to twelve bids, with Texas, Oklahoma, and Auburn all still very much in question as Selection Sunday approaches.

The Freshmen Class That Is Defining the 2026 NCAA Tournament

One of the most compelling storylines heading into this year’s tournament is the unprecedented impact of freshmen across the sport. Arizona starts three first-year players, Final Four hopeful Houston starts two, and title contender UConn has one as well. Six of the 15 players on the final Wooden Award ballot are freshmen, further emphasizing the dominance of first-year players this season.

Cameron Boozer at Duke is the centerpiece of that conversation, but he is far from alone. There are elite first-year players like Virginia’s Thijs De Ridder and Washington’s Hannes Steinbach, along with Darryn Peterson, the projected No. 1 pick in the 2026 NBA Draft, who has been a game changer for Kansas when healthy.

Miami (Ohio) and the Cinderella Storyline to Watch

During the NCAA’s mock selection exercise, the Miami (Ohio) RedHawks made the field even when they lost in the MAC tournament. They have a NET ranking in the 50s and a sub-275 strength of schedule. Their position as a possible at-large if they lose has been the subject of debate around the country, but a run through the MAC tournament would silence the debate entirely and place Miami among some of the great teams in college basketball history.

What to Expect From the 2026 March Madness Bracket

Duke is the odds-on favorite to win the 2026 championship, followed by Michigan, Arizona, and Florida. However, potential spoiler teams are lingering, including Houston, Illinois, UConn, and Iowa State, and that is before even considering the Cinderella stories that always emerge to captivate attention in March.

Since the field expanded to 64 teams in 1985, the No. 1 seed has won the championship 26 times out of 40, or about 65 percent of the time. In 2008, all four No. 1 seeds reached a historic Final Four. The same occurred last year when Florida won it all. Whether that can happen in back-to-back years is one of the great questions hanging over this tournament.

With Selection Sunday here and the bracket about to be revealed, the race to Indianapolis is officially on. The 2026 March Madness field promises elite talent, a fiercely contested bubble, and no shortage of drama from the First Four all the way to the national championship game.