UFC 321 Odds: How to Bet on Aspinall vs Gane and the Rest of the UFC 321 Card

UFC 321 Odds: How to Bet on Aspinall vs Gane and the Rest of the UFC 321 Card

This weekend’s UFC 321 in Abu Dhabi is bigger than ever - headlined by the heavyweight title bout between Tom Aspinall and Ciryl Gane at the Etihad Arena.

Add in a stacked co-main and several high-stakes undercard fights, and you’ve got one of the best fight-night betting opportunities of 2025.

To sweeten the deal, every major sportsbook is running epic promos: a “Bet $5, Get $300 + 3 Months NBA League Pass” at DraftKings.

A “Bet $10, Get $150” (or First Bet Offer up to $1,500) at BetMGM.

The “Bet $5, Get $300” welcome at FanDuel.

And a “$200 Bonus Bets” new-customer offer at Bet365. We’ll break down all of them below - and then dive into how to bet on UFC 321.

UFC 321 Fight Card and Odds

Here is the confirmed card for UFC 321:

Main Card

• Heavyweight Title: Tom Aspinall (-355) vs Ciryl Gane (+320)
• Women’s Strawweight Title (vacant): Virna Jandiroba (+135) vs Mackenzie Dern (-148)
• Bantamweight: Umar Nurmagomedov (-600) vs Mario Bautista (+475)
• Heavyweight: Alexander Volkov (+164) vs Jailton Almeida (-185)
• Light Heavyweight: Aleksandar Rakić (-105) vs Azamat Murzakanov (-105)

Preliminary Card

• Lightweight: Ludovit Klein (-130) vs Mateusz Rebecki (+125)
• Middleweight: Ikram Aliskerov (-225) vs Jun Yong Park (+205)
• Lightweight: Abdul-Kareem Al-Selwady (+100) vs Matheus Camilo (-110)
• Featherweight: Nathaniel Wood (+126) vs Jose Miguel Delgado (-143)
• Heavyweight: Hamdy Abdelwahab (-440) vs Chris Barnett (+350)
• Flyweight: Azat Maksum (-385) vs Mitch Raposo (+350)
• Women’s Strawweight: Jaqueline Amorim (-420) vs Mizuki Inoue (+350)
• Lightweight: Nasrat Haqparast (-110) vs Quillan Salkilld (-106)
• Heavyweight: Valter Walker (-385) vs Louie Sutherland (+310)

How to Bet UFC 321 – Popular Betting Markets

• Moneyline – Pick the fighter you believe will win outright (regardless of method).
• Winning Method – Bet on how the fight ends: KO/TKO, submission, decision, or specific round finish.
• Round Props – Predict the exact round (e.g., Round 2) or that a specific fighter wins in Round 3.
• Fight Parlays/SGPs – Combine multiple picks across one fight or several fights into one ticket. Odds multiply - risk is higher but so is reward. For example: On Aspinall vs. Gane you might wager: Aspinall to win + finish by KO + Over 1.5 rounds.

How to Claim the DraftKings Promo: Bet $5, Get $300 + 3 Months NBA League Pass

For new users looking to combine watching and betting:

Step One: CLICK HERE or head to DraftKings or click “Claim Now” to register a new account.

Step Two: Deposit $5 or more into your DraftKings account.

Step Three: Place a $5 bet on any UFC 321 market.

Step Four: If your bet wins, you’ll receive $300 in bonus bets instantly.

Step Five: Additionally, once you’ve placed your first qualifying wager (minimum odds of –500 or longer), DraftKings will issue your NBA League Pass code instantly - good for three months of free access.

How to Claim the FanDuel Promo: Bet $5, Get $300

Here's how to claim FanDuel's epic new user promotion for fight night this weekend.

Step One: CLICK HERE or visit FanDuel to register a new account and claim the promo code.

Step Two: Deposit at least $10 into FanDuel Sportsbook.

Step Three: Wager $5 on any market - including any fight on UFC 321.

Step Four: If your wager wins, you’ll receive $300 in Bonus Bets.

How to Grab the Bet365 $200 Bonus for UFC 321

Bet365 are giving away $200 in bonus bets whether you win or lose your first $5 wager! Here's how to claim it:

Step One: CLICK HERE or go to Bet365’s website (or click the widget) and ensure you qualify (New Customer Only).

Step Two: Register your new Bet365 account using code 'CHECK' - takes less than two minutes.

Step Three: Deposit $10, then wager $5 on any UFC market via Bet365.

Step Four: If your wager wins, you’ll receive $200 in bonus bets credited to your account.

BetMGM Promos: Bet $10, Get $150 (MI, NJ, PA, WV)

If you’re in Michigan, New Jersey, Pennsylvania or West Virginia:

Step One: CLICK HERE or visit BetMGM’s website and register your account.

Step Two: Deposit $10.

Step Three: Place your first $10 bet on any qualifying UFC market (such as UFC 321).

Step Four: If that bet wins, receive $150 in bonus bets in addition to your cash winnings.

First Bet Offer Up to $1,500 (Other States)

Step One: Visit BetMGM (enter bonus code OCMAX1500 if prompted).

Step Two: Deposit between $10 and $1,500.

Step Three: Place your first qualifying wager (straight, parlay, SGP, etc.).

Step Four: If it wins, you keep your profits + original stake.

Step Five: If it loses, BetMGM refunds your original wager as bonus bets (up to $1,500).

Storylines to Watch for UFC 321

• Tom Aspinall is making his first defence of the undisputed heavyweight championship after being promoted following Jon Jones’ retirement.
• Ciryl Gane is attempting his third shot at heavyweight gold - he previously lost title fights to Francis Ngannou and Jon Jones.
• The women’s strawweight title is up for grabs between Jandiroba and Dern - the pair previously fought (Dern won) and now the belt is vacant, increasing the stakes.
• The location in Abu Dhabi and the international scope of the card add extra intrigue - bigger global audience, time-zone swings, and possibly unique fight rhythm.