2026 NCAA Tournament Final Four Odds & Predictions: Michigan, Arizona, UConn, Illinois

March Madness has nearly run its course, and now we're down to its final four games.

Illinois is back in the Final Four for the first time since 2005, Arizona returns for the first time since 2001, UConn is making its third trip in four years, and Michigan has bullied its way into its first semifinal since 2018. In this article, I will break down the NCAA Tournament betting odds and betting lines for each Final Four matchup.

(Photo by Jeffrey Brown/Icon Sportswire via Getty Images)

With two Big Ten schools still alive, is this finally the year the conference breaks through? It’s been a surprisingly long drought, with its last men’s national title coming in 2000 when Michigan State won it with a young Tom Izzo at the helm.

In my bracket and Final Four predictions article before the tournament, I had Michigan cutting down the nets against Illinois in the national championship, and I will make that case again in this piece to guarantee a Big Ten team will get its first ring in decades.

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2026 NCAA National Championship Betting Odds (FanDuel)

• Michigan Wolverines: +150
• Arizona Wildcats: +180
• Illinois Fighting Illini: +450
• UConn Huskies: +650

No. 1 Michigan vs. No. 1 Arizona Final Four Prediction

The winner of this game should be four to five-point favorites headed into the national championship, and for good reason.

According to KenPom, these two squads are near-perfect teams, losing a combined five games all season and occupying the top two spots in their latest net ratings. Michigan's losses came at the hands of Wisconsin, Duke, and Purdue, while Arizona's losses came against Kansas and Texas Tech in back-to-back games.

It’s safe to say that both of these teams have put together historic seasons and deserve their flowers. However, only one of them can move on.

The strength of the Wolverines lies in their defense, which has held the top spot nationally for months in KenPom’s defensive efficiency metrics. Dusty May’s squad thrives on a physical, gap-heavy man-to-man scheme that limits high-percentage looks, though it can be vulnerable to outside shooting by design.

So the main question is - can Arizona expose them beyond the arc? Solely based on the numbers, the answer is a resounding no. This season, the Wildcats ranked 360th out of 365 D-I teams, averaging only 16 three-point attempts per game.

Michigan’s Depth Will Prevail

Now, was I more concerned about Michigan’s perimeter defense after L.J. Cason tore his ACL? Of course. But it also brought me back to why I liked this team in the first place, and that reason is its depth.

It’s obvious that this team has star power, with Yaxel Lendeborg (14.6 PPG, 7 RPG), Morez Johnson Jr. (13.1 PPG, 7.2 RPG), Aday Mara (11.6 PPG, 6.9 RPG), and Elliot Cadeau (10.2 PPG, 5.6 APG) all expected to produce. The wonderful thing about Michigan is that it doesn't need one of those guys to have a huge night to win. Their balanced scoring attack, along with bench pieces who could start at other programs, allows the Wolverines to win in different ways.

Having seniors like Nimari Burnett, Roddy Gayle Jr., and Will Tschetter coming off the bench has been a luxury for most of the season. Now, with one of their better players out, it becomes a necessity.

Can the Big Ten Finally Win An NCAA Championship?

Meanwhile, for the first time since 2001, Arizona is headed to the Final Four. Against a veteran Purdue team, Arizona was led by its star freshmen trio of Brayden Burries (16.1 PPG, 1.5 SPG), Koa Peat (14.1 PPG, 5.5 RPG), and Ivan Kharchenkov (10.5 PPG, 4.4 RPG), who combined for 52 points.

Defensively, the Wildcats have the size and athleticism to match up with almost anyone. They can switch across multiple positions, protect the rim, and turn defense into offense when they get out running in transition.

However, if the game turns into a half-court battle, Arizona will either need to shoot more threes or be extremely efficient inside because clean looks won’t come easy.

• Final Four Prediction: Michigan ML (-122 via BetMGM)

Arizona is stacked with talent; there is no doubt. But this feels like a tough stylistic matchup against the best defense in the country with more experience and a deeper rotation.

No. 2 UConn vs. No. 3 Illinois Final Four Prediction

For the first time in 21 years, the Fighting Illini have reached the Final Four. And despite upsetting Houston in the Sweet Sixteen, they’ve had a relatively easy path to get here. So, is that a knock on them? I don’t think so, especially considering they won all four games by double digits.

I really liked all of the No. 3 seeds headed into the tournament this year, but Illinois stood out the most, and I’m glad I backed them to get this far.

For starters, the Fighting Illini have a historically elite offense. They’re averaging 84.4 points per game in a loaded Big Ten and have put together one of the most efficient offenses in KenPom history (since 1996-97), trailing only Purdue this season.

They also dominate the glass, ranking third nationally in offensive rebounding percentage (38.4%), which leads to a ton of second-chance points. What makes Illinois especially dangerous is its combination of size and spacing, running a five-out system with bigs like Tomislav Ivisic and David Mirkovic who can stretch the floor.

Add in a balanced scoring attack with all five starters averaging double figures, led by Keaton Wagler (17.9 PPG, 4.9 RPG) and Mirkovic (13.4 PPG, 7.8 RPG), and it's evolved into an even better offense than expected pre-season.

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Different Paths, Same Result

UConn’s season is somehow still alive following an incredible comeback and a last-second go-ahead shot from the logo from Braylon Mullins against Duke in the Elite Eight. Including that absolute insanity, the Huskies have had a long road after beating Furman in the opening round - beating Duke, Michigan State, and UCLA.

Dan Hurley’s squad relies heavily on senior center Tarris Reed Jr. (14.7 PPG, 8.8 RPG) to convert easy buckets inside while protecting the rim. Reed has been the focal point of the offense and will continue to be, putting up a double-double in three of the four tournament games. He’ll continue to get scoring opportunities in the paint, but I trust Ivisic and co. enough to slow him down while the Illini bury them offensively.

UConn has the experience and toughness to win this game, but Illinois presents too big a challenge offensively and on the glass.

• Final Four Prediction: Illinois ML (-130 via DraftKings)

I can see this game going either way, but I see more value with the Fighting Illini around even odds.

NCAA National Championship Prediction

If these picks hold, we get the matchup I originally projected: Michigan vs. Illinois for the national title.

I leaned Michigan before the tournament, and their path here hasn’t changed that. If anything, the matchups have reinforced it.

Projected National Championship: Michigan over Illinois, 86-77.