🏀 March Madness Long Shots & Sleeper Picks: Best NCAA Tournament Value Bets
Although I like a few of the big-name favorites this year, some parts of the bracket are wide open for some intriguing options, especially the South Region - sorry, Florida fans.
Today, I'm here to discuss my favorite March Madness long shots for the tournament, including a surprisingly possible title winner. Make sure to check out the rest of our March Madness predictions for more sharp bets.
🏀 March Madness long shots: Best sleeper bets for 2026
See all of our experts' college basketball picks based on the latest college basketball odds.
| Long shot | Best odds | Units | Reason |
|---|---|---|---|
| Illinois to win national title | +2200 via DraftKings | 0.25u -> 5.5u | Exceptional offense playing in the weakest region. |
| Vanderbilt to reach Final Four | +1200 via DraftKings | 0.5u -> 6u | Strong offense playing in the weakest region. |
| Northern Iowa to reach Sweet 16 | +2000 via FanDuel | 0.25u -> 5u | Slow-paced, efficient squad in a vulnerable part of the East Region. |
Total wagered: 1 units | Max profit: 16 units
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🏆 Best long shot to win NCAA Tournament
See the latest March Madness odds for every team in the 2026 NCAA Tournament.
Illinois (+2200)
Duke, Arizona, and Michigan are all far more terrifying than top-seeded Florida, which sits atop the South bracket. Florida ranks fourth overall, per Bart Torvik, yet must contend with fifth-ranked Houston and sixth-ranked Illinois. Those three squads are more equal than the market believes.
The Illini rank second in adjusted offensive efficiency this year and since Feb. 1. Furthermore, they have the sixth-best championship odds based on their play and the bracket structure at 5.7%. That edges their implied probability (+2200 equates to 4.35%) at DraftKings.
While I have my doubts about Illinois' ability to contend with the tournament's best teams, there's always a chance that the best teams don't make it deep, and we're getting too much value to ignore with Illinois' high-powered offense anchored by experienced European players.
4️⃣ Best long shot to reach Final Four
See the official March Madness bracket for every team's path to the Final Four.
Vanderbilt (+1200)
Vanderbilt went on an impressive SEC tournament run, topping Florida en route to a championship appearance. They now find themselves in the South Region along with Florida, Houston, and Illinois. With no tougher opponent for them to face on their way to the Final Four, I like the Commodores at +1200 (7.7%) - and Bart Torvik puts them at 7.8% to get this far, too.
The Commodores excelled in non-conference play only to struggle against bigger SEC competition. Their solid SEC tournament performance suggests they have figured something out. Vanderbilt ranked ninth in adjusted offensive efficiency from Nov. 1 to Feb. 1 - and ranks second from March 1 to now.
It'll take some luck on the glass and favorable shooting variance, but Houston's slow pace, Illinois' shaky defense, and Florida's recent loss to Vanderbilt all suggest the Commodores are a good play at this number.
📈 Best long shot to reach Sweet 16
See all of our March Madness upset predictions for the 2026 NCAA Tournament.
Northern Iowa (+2000)
I like Northern Iowa and Cal Baptist at their respective prices. While everyone anticipates a big-name coaching battle between Kansas (Bill Self) and St. John's (Rick Pitino) in the Round of 32, I wonder whether we could get one - or even two - upsets in the Round of 64 here.
St. John's plays gritty defense but struggles with offensive efficiency. If Northern Iowa can slow the game down (the Panthers rank 364th in pace), take away St. John's' 3-point looks (the Panthers rank second in 3-point defense) and play reasonably efficient offense, they could advance.
From there, it's a question of beating a shaky Kansas team whose best player struggles to finish games or a Cal Baptist team that relies on the 3-point shot. For odds of +2000 (4.7%) at FanDuel just to make the Sweet 16, Northern Iowa deserves consideration for your betting card.
💡 How I'm betting March Madness long shots in 2026
Follow all of our college basketball analysis and expert predictions for March Madness.
I love betting on March Madness, and while it's tempting to jump all over futures markets, don't! You don't want to lock up too much of your bankroll for weeks and miss out on exciting live betting opportunities or stronger edges on matchup markets.
Aside from Northern Iowa or Cal Baptist, I also don't recommend betting on too many traditional Cinderella teams - it's signal, not noise that we've seen fewer of them in the NIL era. Trust undervalued well-funded programs instead of looking for the next Saint Peter's.
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