2026 March Madness Round 1 Predictions: East Region

The Madness Begins

Every year the NCAA Tournament delivers chaos, buzzer beaters, and unforgettable upsets. That’s why March Madness is one of the most exciting sporting events in the world. Sixty-eight teams enter the tournament with championship dreams, but by the end of the first weekend half of them are already heading home.

Round 1 is where the bracket truly comes alive. It’s where powerhouse programs try to avoid embarrassment, and underdogs get their chance to shock the nation. Historically, the biggest surprises often happen in the 5 vs 12, 6 vs 11, and 7 vs 10 matchups, which makes every region interesting.

The East Region is especially intriguing this year. It features powerhouse programs like Duke, UConn, Kansas, and Michigan State, but also several dangerous mid-major teams capable of creating early tournament drama.

Let’s break down all eight Round 1 games and predict who advances to the Round of 32.

#1 Duke vs #16 Siena

Duke enters the tournament as one of the most efficient teams in the country on both ends of the floor. The Blue Devils boast a strong offense that ranks among the national leaders in scoring efficiency while also playing disciplined defense.

Siena earned its spot by winning its conference tournament, but the size, depth, and athleticism gap here is massive.

Historically, #1 seeds win over 99% of these matchups, and Duke’s overall metrics suggest they are one of the strongest teams in the entire bracket.

Unless Siena catches absolute fire from three-point range, this matchup should be controlled by Duke from the opening tip.

Prediction: Duke advances to Round 2

Confidence: HIGH

#8 TCU vs #9 Ohio State

This is one of the toughest games to call in the region. Historically, 8 vs 9 matchups are basically coin flips, and this one fits that trend perfectly.

Ohio State enters with slightly better offensive efficiency numbers, while TCU tends to rely on defensive pressure and athleticism. The Horned Frogs like to push tempo, while the Buckeyes are more comfortable operating in half-court sets.

In games like this, small advantages matter. Ohio State’s ability to create efficient scoring opportunities and limit turnovers gives them a narrow edge.

Expect a tight game that could easily come down to the final minutes.

Prediction: Ohio State advances to Round 2

Confidence: LOW

#5 St. John’s vs #12 Northern Iowa

The 5 vs 12 matchup is famous for producing upsets, and Northern Iowa is exactly the type of disciplined mid-major that can make this game uncomfortable.

The Panthers play a controlled tempo and are strong defensively, which often keeps them competitive against bigger programs.

However, St. John’s brings a physical defensive style that travels well in the tournament. Their rebounding and defensive pressure can disrupt Northern Iowa’s offensive rhythm.

If St. John’s controls the boards and forces turnovers, they should be able to grind out a win even if the pace slows down.

Prediction: St. John’s advances to Round 2

Confidence: MEDIUM

#4 Kansas vs #13 Cal Baptist

Kansas enters the tournament battle-tested after navigating one of the toughest conference schedules in college basketball.

The Jayhawks combine efficient scoring with strong defensive fundamentals and excellent rebounding.

Cal Baptist has had an impressive season and will come into this game motivated, but they’ll need exceptional shooting to keep up with Kansas’ offensive firepower.

Kansas also has a clear experience advantage, which often matters in tournament games where pressure runs high.

Prediction: Kansas advances to Round 2

Confidence: HIGH

#6 Louisville vs #11 South Florida

This matchup has upset potential written all over it.

Louisville can score, but their defense has shown vulnerabilities at times during the season.

South Florida, on the other hand, thrives in slower, defensive-oriented games. Their defensive efficiency could disrupt Louisville’s offensive rhythm.

If the game becomes a half-court battle and scoring slows down, that plays directly into South Florida’s strengths.

This is exactly the type of game where an 11-seed can surprise a 6-seed.

Prediction: South Florida advances to Round 2

Confidence: LOW

#3 Michigan State vs #14 North Dakota State

Michigan State is one of the most consistently dangerous teams in March, thanks to its combination of coaching experience, defensive structure, and disciplined offense.

The Spartans are excellent at controlling tempo and limiting easy scoring opportunities.

North Dakota State can shoot the ball well from deep, which gives them a chance to stay competitive, but they would likely need a very hot shooting night to keep pace.

Over the course of 40 minutes, Michigan State’s depth and defensive discipline should take over.

Prediction: Michigan State advances to Round 2

Confidence: HIGH

#7 UCLA vs #10 UCF

The 7 vs 10 matchup often produces close games, and this one should be no different.

UCLA has strong efficiency numbers on both offense and defense and tends to control tempo well. They also have experience playing in high-pressure games.

UCF brings athleticism and defensive energy, which could make this a physical battle.

Ultimately, UCLA’s balanced offensive attack and ability to slow the pace should help them maintain control.

Prediction: UCLA advances to Round 2

Confidence: MEDIUM

#2 UConn vs #15 Furman

UConn enters the tournament as one of the most complete teams in the region.

The Huskies combine strong interior defense with a powerful offensive attack and excellent depth.

Furman is a smart offensive team and can shoot the ball well, but they will likely struggle defensively against UConn’s size and athleticism.

Over the course of the game, UConn’s rebounding advantage and scoring balance should be overwhelming.

Prediction: UConn advances to Round 2

Confidence: HIGH

Upset Alert of the Region

#11 South Florida over #6 Louisville

This game stands out as the most likely upset in the East Region.

South Florida’s defensive efficiency gives them a real chance to slow Louisville’s offense. When tournament games turn into physical half-court battles, underdogs often have an advantage.

Louisville’s inconsistency on defense could also allow South Florida to stay within striking distance late.

If this becomes a low-scoring grind, the 11-seed Bulls could absolutely steal this game.

Final Thoughts

Here are the predicted Round 1 winners in the East Region:

Duke
Ohio State
St. John’s
Kansas
South Florida
Michigan State
UCLA
UConn

Several of these teams have the talent to make deeper runs in the tournament. Duke and UConn look like the strongest contenders to reach the Elite Eight or Final Four, while Kansas and Michigan State also have the experience to make a serious push.

But remember — March Madness always delivers surprises, and that’s exactly why filling out a bracket is so much fun.

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