Skip to content

Ad Disclosure

Sports Gambling

Get DraftKings Sportsbook, 100-1 Odds For Today’s NCAA Tournament Games

Bob Wankel

By Bob Wankel

Published:

draftkings sportsbook 100-1

Four more awesome Sweet 16 matchups remain as the Sunday slate tips off this afternoon, and DraftKings Sportsbook is delivering 100-1 odds on every game.

New players who sign up at DraftKings Sportsbook today can grab 100-1 odds (bet $1, win $100) on any NCAA Tournament Sweet 16 matchup. This low-risk March Madness promo still carries a strong payout because of the great odds that come attached with it.

DRAFTKINGS
SPORTSBOOK
BET $5 & GET $200 IN BONUS BETS INSTANTLY + OVER $200 OFF NFL SUNDAY TICKET!

GAMBLING PROBLEM? CALL 1-800-GAMBLER, (800) 327-5050 or visit gamblinghelplinema.org (MA). Call 877-8-HOPENY/text HOPENY (467369) (NY). Please Gamble Responsibly. 888-789-7777/visit ccpg.org (CT), or visit www.mdgamblinghelp.org (MD). 21+ and present in most states. (18+ DC/KY/NH/WY). Void in ONT/OR/NH. Eligibility restrictions apply. On behalf of Boot Hill Casino & Resort (KS). Fees may apply in IL. 1 per new DraftKings customer. $5+ first-time bet req. Get 1 promo code to redeem discounted NFL Sunday Ticket subscription and max. $300 issued as non-withdrawable Bonus Bets that expire in 7 days (168 hours). Stake removed from payout. Limited time offer. Terms: sportsbook.draftkings.com/promos. NFL Sunday Ticket: YouTube TV base plan (not included in this offer) required to watch NFL Sunday Ticket on YouTube TV. Subscription auto-renews yearly at then-current price (currently $378 for YouTube TV subscribers, or $480 for YouTube subscribers); cancel anytime. Terms, restrictions, embargoes and eligibility requirements apply. No refunds. Digital-only games excluded. Commercial use excluded. Addt’l terms: https://tv.youtube.com/learn/nflsundayticket/draftkings/. Offer ends 9/29/25 at 11:59 PM ET. Sponsored by DK.
GET PROMO
SIGNUP PROMO
BET $5
GET $200

CLAIM OFFER

An intriguing set of Saturday matchups paved the way for four more entertaining games on Sunday. Will higher seeds Michigan, Arkansas and Gonzaga advance, or will more chaos reign?

Meanwhile, the final game of the night between USC and Oregon will feature two PAC-12 schools that not many expected to still be playing.

Click here to get 100-1 odds on Sweet 16 matchups on Sunday with DraftKings Sportsbook.

How to Get 100-1 March Madness Odds at DraftKings Sportsbook

If you’re looking to jump into the mix with this offer, doing so is an easy and simple process.

  • Get your registration started by clicking right here.
  • Make a first deposit of at least $5 in order to activate the special odds offer. There are a variety of deposit options available at DraftKings. Among the options are PayPal, online banking, credit card, debit card and more.
  • Jump into this offer on the main menu of the app by opting-in where the featured offers exist. This special is also located in the promos tab.
  • Once at the landing page, select the game you wish to boost by  clicking “BOOST THIS GAME,” and then choose the team you wish to back at 100-1 odds.

If the wager loses, you’re out $1. If it wins, DraftKings will issue a $100 bonus within a few hours of the game’s completion.

100-1 Odds and March Madness Specials at DraftKings Sportsbook

For new players, the 100-1 odds offer undoubtedly is the headline NCAA Tournament offer here, but DraftKings also delivers a variety of other promos worth checking out.

Among the offers is a 50% profit boost for all Sweet 16 games. Simply opt-in via the main menu or promos tab. By doing so, DraftKings will issue up to a 50% boost for every game on the board today.

Moreover, DraftKings is also serving up a parlay boost in which bettors can grab a 20% boost on any 3+ leg college basketball parlay.

In other words, let’s say you have a $20 parlay at +500 odds. Typically, that parlay would pay out $100 profit. With the 20% boost tacked on, that same parlay will now payout $120.

Sunday’s Sweet 16 Games

In terms of how to use the 100-1 odds boost, the guess here is that most bettors will back Gonzaga with this special.

The undefeated Bulldogs enter their showdown with the Creighton Bluejays as a 13.5-point favorite and are -1115 on the moneyline. Given Gonzaga is the strongest favorite, it provides the most betting value with this offer.

Another popular pick may be Alabama (-7) over UCLA. Similar to Gonzaga, Alabama comes in as a substantial favorite and have long been a popular Final Four pick.

Click here to get 100-1 odds on Sweet 16 matchups on Sunday with DraftKings Sportsbook.

DRAFTKINGS
SPORTSBOOK
BET $5 & GET $200 IN BONUS BETS INSTANTLY + OVER $200 OFF NFL SUNDAY TICKET!

GAMBLING PROBLEM? CALL 1-800-GAMBLER, (800) 327-5050 or visit gamblinghelplinema.org (MA). Call 877-8-HOPENY/text HOPENY (467369) (NY). Please Gamble Responsibly. 888-789-7777/visit ccpg.org (CT), or visit www.mdgamblinghelp.org (MD). 21+ and present in most states. (18+ DC/KY/NH/WY). Void in ONT/OR/NH. Eligibility restrictions apply. On behalf of Boot Hill Casino & Resort (KS). Fees may apply in IL. 1 per new DraftKings customer. $5+ first-time bet req. Get 1 promo code to redeem discounted NFL Sunday Ticket subscription and max. $300 issued as non-withdrawable Bonus Bets that expire in 7 days (168 hours). Stake removed from payout. Limited time offer. Terms: sportsbook.draftkings.com/promos. NFL Sunday Ticket: YouTube TV base plan (not included in this offer) required to watch NFL Sunday Ticket on YouTube TV. Subscription auto-renews yearly at then-current price (currently $378 for YouTube TV subscribers, or $480 for YouTube subscribers); cancel anytime. Terms, restrictions, embargoes and eligibility requirements apply. No refunds. Digital-only games excluded. Commercial use excluded. Addt’l terms: https://tv.youtube.com/learn/nflsundayticket/draftkings/. Offer ends 9/29/25 at 11:59 PM ET. Sponsored by DK.
GET PROMO
SIGNUP PROMO
BET $5
GET $200

CLAIM OFFER
Bob Wankel

Bob Wankel covers the Phillies for Crossing Broad. He is also the Vice President of Sports Betting Content at SportRadar. On Twitter: @Bob_Wankel E-mail: b.wankel@sportradar.com

Advertise With Us