(Editor’s note: This is part of the Bracket Central Series, an inside look at the run-up to the men’s and women’s NCAA Tournaments, along with analysis and picks during the tournaments.)
Conference tournaments are here and Selection Sunday is nigh, which means Bubble Watch is in full swing.
One day before the bracket is revealed, bid thieves are the big storyline. We know we will already have one in the Atlantic 10 with Dayton out of the mix. Two more got the job done: NC State in the ACC and Oregon in the Pac-12, while the AAC winner will be another one.
NCAA Senior Vice President of Basketball Dan Gavitt suggested on Saturday morning that there were “at least another four or five spots” up for grabs as far as at-large bids. That might be overstating it a tad and will, of course, depend on how those possible bid thieves shake out, but there are still decisions to be made.
“We have 35 at-larges out of the 36 voted into the field”
NCAA Senior Vice President of Basketball, Dan Gavitt, joins @TheAndyKatz to explain the scrubbing process and give a seed line update! pic.twitter.com/RIMaSEuHRQ
— NCAA March Madness (@MarchMadnessMBB) March 16, 2024
Here’s our best estimation of how the bubble math is shaping up as of Saturday afternoon.
• There will be 22 no-doubt one-bid leagues by Sunday evening.
• The A-10 will get two in with Dayton and a bid thief — that’s 24 spots.
• Give at least five bids to the Big Ten — four at-larges and an auto bid. That’s 29.
• Give at least eight to the Big 12 — seven at-larges and an auto bid. That’s 37.
• Give at least three bids to the Big East — two at-larges and an auto bid. That’s 40.
• Among the possible bid-thief conferences, conservatively earmark at least four for the ACC, three for the Pac-12, seven for the SEC, five for the Mountain West and three for the “others” (Gonzaga, Dayton, FAU). That’s 62.
• For this exercise, let’s say that Michigan State, Oklahoma, Colorado, New Mexico and Texas A&M are all above the cut line, regardless of whether any win an automatic bid. That would be 67 of the 68 bracket spots.
• These nine teams are in the mix for any remaining spots: Virginia, Pitt, Wake Forest, Kansas State, Seton Hall, St. John’s, Providence, Villanova and Indiana State. Of that group, it feels as if Virginia, Pitt, Seton Hall, St. John’s, Providence and Indiana State have the most realistic at-large odds.
Unbelievable. Another one. NC State topples North Carolina to win the ACC and steal an auto bid. The Wolfpack win their first ACC tournament in 37 years and join Kemba Walker and 2011 UConn as the only conference tournament champion to win five games in five days.
The bubble weeps.
Automatic qualifiers (out of 32): 26
Locks: 33
On the bubble: 1
Waiting game: 13
Pitt is likely on the wrong side of the cut line after Friday’s loss to North Carolina. (Charles LeClaire / USA Today)
ACC
Automatic qualifier:

NC State
Locks:

North Carolina,

Duke,

Clemson
Waiting game:

Virginia,

Wake Forest,

Pittsburgh
Team (Record) | NET/KenPom | SOS/SOR | Quad 1 |
---|---|---|---|
Virginia (23-10) |
55/68 |
80/33 |
2-6 |
Pitt (22-11) |
41/41 |
79/45 |
4-6 |
Wake Forest (20-13) |
44/31 |
71/64 |
2-8 |
Movement: We have another bid thief: NC State. The Wolfpack pulled off the improbable, winning five games in as many days for their first ACC tournament crown since 1987. That’s bad news for those on the bubble playing the waiting game, including a few ACC foes.
Virginia avoided a nervy few days of the waiting game with a dramatic overtime win against Boston College on Thursday but couldn’t repeat the formula on Friday, losing to the Wolfpack in OT. The Hoos are a question mark — good performance metrics, meh predictive metrics, 2-6 in Q1 — and currently project to be right on the edge. It will be tough for the committee to justify an at-large spot with just two Q1 wins, which is why UVA will be watching Sunday’s selection show with bated breath.
Oh, Pitt. The Panthers came so close, winning 12 of their last 15 entering Friday, including road games at Duke and Virginia and twice over Wake Forest. But a 72-65 loss to No. 1 seed North Carolina in the ACC semifinals on Friday probably will put Pittsburgh on the wrong side of the cut line. Just barely. The predictive metrics are solid and the performance metrics have improved, with a resume average of 46.5 entering Friday. But of the respectable four Q1 wins, only one — at Duke — is in that top tier, and the nonconference strength of schedule is abysmal enough to turn off the committee when the bubble margins are so slim. I’m not ready to stick a fork in the Panthers just yet, so it’s off to the “waiting game” — where the odds are better than Wake’s — but still rather long.
Wake Forest was in trouble — and after this run of bid thieves, is almost certainly done as an at-large candidate. The Demon Deacons were already just below the cut line in a lot of bracket predictions, making Thursday afternoon’s loss to Pitt a knockout punch for Steve Forbes and his crew. Wake will stay in the “waiting game” for now, but might fall off this list entirely come Sunday morning.
Big Ten
Locks:

Purdue,

Wisconsin,

Illinois,

Northwestern,

Nebraska
Waiting game:

Michigan State
Team (Record) | NET/KenPom | SOS/SOR | Quad 1 |
---|---|---|---|
Michigan State (19-14) |
25/20 |
15/49 |
3-9 |
Movement: Michigan State, one of the most divisive teams all season in terms of its metrics, is almost certainly in the NCAA Tournament as an at-large after Friday’s loss to Purdue. Considering they were projected as a 10-seed in that “last four byes” grouping entering the day, I’m going to move the Spartans to the “waiting game” for now, just to be safe until the rest of the day plays out and the metrics update on Saturday. But it would be an historic snub from a metrics standpoint if they are somehow left out. MSU’s resume still won’t blow anyone away, and I join so many others who are confounded by how good the predictive metrics continue to look, but with a bubble this soft, it will take significant chaos for the Spartans to drop.
So long, Buckeyes. Ohio State ascended to the bubble when it won six of seven after firing Chris Holtmann, including wins over Purdue, Nebraska and at Michigan State to add to Alabama on a neutral floor. But a three-point loss to Illinois on Friday more than likely leaves the Buckeyes on the outside looking in. A team sheet with a NET and strength of record in the 50s, nonconference strength of schedule in the 240s and three Q1 wins is unlikely to be enough. Heck of a surge by Ohio State, and interim Jake Diebler probably coached his way into a job, whether in Columbus or elsewhere. But too little too late as far as the bracket is concerned.
Big 12
Automatic qualifier:

Iowa State
Locks:

Baylor,

Houston,

Kansas,

BYU,

Texas Tech,

Texas,

TCU
Waiting game:

Oklahoma,

Kansas State
Team (Record) | NET/KenPom | SOS/SOR | Quad 1 |
---|---|---|---|
Oklahoma (20-12) |
46/44 |
21/32 |
4-12 |
Kansas State (19-14) |
70/69 |
13/47 |
5-8 |
Movement: TCU nabbed a somewhat misleading Q1 win over a depleted Oklahoma squad on Day 2 of the Big 12 tournament. The Sooners were down three of their top six scorers on Wednesday, including leading scorer Javian McCollum, who re-aggravated a shoulder injury last week. Despite the circumstances, the victory is enough to lock in the Frogs, who advance to face Houston on Thursday in Kansas City.
Oklahoma should still be in the field as well, but we’re going to shift them to “waiting game” for the time being, at least until we see how things shake out with a few more of these bubble teams and potential bid thieves.
That should be curtains for Kansas State’s at-large hopes after the loss to Iowa State on Thursday, but until we get a clearer sense of how many bid thieves emerge, we’ll leave the Wildcats on the “waiting game” line.

Justin Moore and Villanova are out of chances. (Tim Nwachukwu / Getty Images)
Big East
Automatic qualifier:

UConn
Locks:

Marquette,

Creighton
Waiting game:

Villanova,

Seton Hall,

St. John’s,

Providence
Team (Record) | NET/KenPom | SOS/SOR | Quad 1 |
---|---|---|---|
Seton Hall (20-12) |
66/63 |
30/41 |
5-8 |
St. John’s (20-13) |
34/26 |
31/46 |
4-10 |
Providence (21-13) |
57/53 |
32/44 |
6-9 |
Villanova (18-15) |
40/34 |
17/66 |
4-11 |
Movement: Good luck to the committee when parsing these Big East bubble teams. Villanova and St. John’s have the edge in predictive metrics. Seton Hall and Providence have more Q1 wins and slightly stronger resume metrics. Nova beat Creighton away and North Carolina and Texas Tech on neutral floors but also lost to Saint Joe’s, Drexel and Penn in nonconference. The Friars beat Creighton twice, Marquette and Wisconsin, but also played 11 Quad 4 games. None of the Johnnies wins jump off the team sheet, but they would be a near-unprecedented snub in terms of their NET ranking. You can make a case for or against any of them, if you try hard enough.
One night after an uninspiring win over DePaul, Villanova put up a valiant effort, falling in overtime to Marquette. That probably burst the Wildcats’ very resilient bubble, but the strength of schedule and predictive numbers are enough to leave Kyle Neptune’s squad in the “waiting game.”
Nova joins Seton Hall, which will be white-knuckling it until Sunday evening after St. John’s beat them by 19 in the Big East tournament. The Pirates are still in according to most projections, but as other bubble teams and bid thieves stay alive, it’s been a stressful few days for the Pirates.
And now the Johnnies will have to wait and see as well. St. John’s may have played itself into the field with the win over Seton Hall, but it’s not quite enough to lift above the “waiting game” line following Friday’s loss to UConn. The predictive metrics are great, but three Q1 wins — the best being Creighton at home — leaves a lot to be desired.
Providence seemed to be squarely in that “last four in/first four out” mix ahead of Friday’s loss to Marquette. That one shouldn’t hurt the resume, but it all depends on what the committee values. And how those other bubble teams and bid thieves do over the next couple of days.
Pac-12
Automatic qualifier:

Oregon
Locks:

Arizona,

Washington State
On the bubble:

Colorado
Team (Record) | NET/KenPom | SOS/SOR | Quad 1 |
---|---|---|---|
Colorado (24-9) |
24/23 |
83/30 |
4-5 |
Movement: Props to Colorado. A semifinal win over Washington State on Friday gives the Buffs a fourth Q1 win, a 10-9 record in the top two quadrants, and further boosts the school’s already-stellar metrics. I still feel like the metrics are inflated — the WSU victory is immediately and by far the best one of the season. But as I wrote a couple weeks ago, metrics have proven to be a reliable guide in the past, and the committee has yet to prove it will keep out a team with Colorado’s profile. We’ll put them on the bubble for now, ahead of today’s Pac-12 title game that could remove all doubts.
And if not? Bid thief. Oregon’s win over Arizona on Friday isn’t enough to put the Ducks on the bubble. It does, however, put Oregon in the Pac-12 title game. Bubble teams will be rooting hard against the Ducks on Saturday as they try to sneak into the dance.

Tolu Smith and Mississippi State rebounded with a strong SEC tournament. (Petre Thomas / USA Today)
SEC
Locks:

Alabama,

Tennessee,

Auburn,

Kentucky,

Florida,

South Carolina,

Mississippi State
Waiting game:

Texas A&M
Team (Record) | NET/KenPom | SOS/SOR | Quad 1 |
---|---|---|---|
Texas A&M (20-13) |
42/42 |
18/40 |
7-6 |
Movement: Texas A&M comes up short in the SEC semis against Florida despite a halftime lead, losing 95-90 in Nashville. The Aggies are now 7-7 in Q1 — more wins than any other team on the bubble, and only 10 other teams in all Division I — and 13-9 in the top two quadrants, along with great SOS metrics. The biggest thing holding it back is a 2-5 record in Q3. I think they are safely above the cut line, though auto bids for Colorado and/or New Mexico could send the Aggies to Dayton for a play-in game. Either way, the threat of bid thieves and limited remaining at-large spots will make for a long day of waiting on Sunday.
Congrats to Mississippi State, which climbs from “on the bubble” to a lock courtesy its win over Tennessee on Friday. The Bulldogs dropped to the bubble with four straight losses to end the regular season, but re-solidified itself back into the bracket by knocking off the Vols and advancing to the SEC semis. They were probably in regardless, but that result removes all doubt.
Mountain West
Automatic qualifier:

New Mexico
Locks:

San Diego State,

Boise State,

Utah State,

Nevada,

Colorado State
Team (Record) | NET/KenPom | SOS/SOR | Quad 1 |
---|---|---|---|
New Mexico (24-9) |
22/25 |
86/59 |
4-6 |
Movement: I thought New Mexico escaped bubble trouble with back-to-back wins over Boise State and Colorado State, but the Lobos erased any less-convinced doubters with a win over San Diego State in the Mountain West championship. This doesn’t qualify as a bid thief from my perspective — I had New Mexico above the cut line entering Saturday — but the auto bid does solidify six spots for the MWC and puts a little more pressure on those other bubble squads.

Robbie Avila and Indiana State can only wait now. (Keith Gillett / AP)
Others
Locks:

Dayton,

Gonzaga
Waiting game:

Indiana State,

Florida Atlantic
Automatic qualifiers:

Morehead State,

Longwood,

Stetson,

Drake,

James Madison,

Samford,

Charleston,

Wagner,

Oakland,

Saint Mary’s,

South Dakota State,

McNeese State,

Colgate,

Montana State,

Howard,

Akron,

Saint Peters,

Western Kentucky,

Long Beach State,

Grambling State
Team (Record) | NET/KenPom | SOS/SOR | Quad 1 |
---|---|---|---|
FAU (25-7) |
33/35 |
99/28 |
2-2 |
Indiana State (27-6) |
30/45 |
130/42 |
1-4 |
Princeton (22-3) |
48/56 |
188/27 |
0-0 |
Movement: Temple’s win over FAU guarantees another bid thief in the AAC, with Temple facing UAB on Sunday. The Q3 semifinal loss — coupled with a pending bid thief — puts FAU in the “waiting game.” For now. FAU should be safely in the field, but I’m going to hold off on designating them as a lock for now.
We have another pending bid thief in the Atlantic 10. No. 6 seed Duquesne defeated No. 3 seed Dayton 65-57 on Thursday, knocking the A-10’s lone lock out of the conference tournament. Despite finishing third in the regular season, the Flyers were the only legit at-large candidate for the league, a reality reinforced when No. 1 seed Richmond and No. 2 seed Loyola Chicago both lost on Thursday. Now bubble teams everywhere are cursing the Flyers, who opened the door for either VCU or the Dukes to sneak into the NCAA Tournament via the auto bid.
Indiana State could be one of the schools to suffer for those upsets after losing to Drake in a tightly contested MVC title game. It was the ideal scenario for the league to get two teams in, but the Sycamores have had to sit idle as other bubble teams and bid thieves percolate.
Princeton’s upset loss to Brown in Ivy Madness — the first time a No. 4 seed has beaten the No. 1 seed — knocks the Tigers off the bubble line. It was unlikely the Ivy League would get an at-large anyway, but the only chance would have been a close loss for Princeton in the title game.
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(Top photo of Texas A&M’s Andersson Garcia and Mississippi State’s Tolu Smith and Shawn Jones Jr: Matthew Maxey / AP and Christopher Hanewinckel / USA Today)