Underdog Promo Code FOXNEWS: Deposit match up to $1,000

The Underdog promo code FOXNEWS for September 2026 gives new users a deposit match up to $1,000. The offer is open to new customers who are 21 or older in Underdog's 42 legal states, and it takes only a few minutes to claim.

Last updated: Sept. 10, 2026

Anyone looking to get involved with the Underdog Sports app should take advantage of this generous offer. Whether you sign up and deposit $10 or $500, you’ll still be entitled to a deposit match. That means you’re doubling your money right off the bat! There are requirements, such as a playthrough, in order to have a chance to withdraw funds, so it isn’t quite free money, but still a great offer! 

Signing up and getting the deposit match might be the easiest thing you do today. Follow the steps below: 

A deposit match is a common way for sports betting and daily fantasy apps to get you using their site. The offer allows new users a chance to match whatever funds you put into your account, up to $1,000. After you make a qualifying bet, you’ll be credited with funds, in the form of bonus entries. It is not the same as cash — you cannot deposit $1,000, have the funds matched, and withdraw $2,000. Instead, you will have to play the money before any of it becomes eligible for withdrawal. 

In order to use a bonus fund or entry from the welcome offer, you will need to first deposit into your account. After the deposit is matched, you have to play through the funds before it can be withdrawn. For example, if you deposit $20 and are matched $20, you’ll have to risk $40 on bets in order to withdraw the funds. You can use them for any bet you would like, but there may be restrictions on boosted bets or multiplier boosts. 

While this offer is limited to new users, Underdog also provides promotions for existing users. Underdog has no loyalty program, but users can receive promotional tokens, discounts or multiplier boosts instead of bonus bets. The more you play, the more likely you are to receive these options.

The Underdog promo offer is a great opportunity for someone to gain experience using their app. Whether you are a smaller bettor or a big spender, you can get your deposit matched. It is one of the more generous DFS offers at the moment and allows an equal opportunity to experience the app with a great incentive. 

Underdog is an app that has been on the market for a while, launching in 2020. They have expanded their reach over the years and now are available in some form in over 40 states. They have a strong reputation for customer service, offerings, and ease of use. 

As of September 2026, Underdog’s offer is one of the more generous promotions available. You can receive a match on your deposit, so a $200 deposit would give you $400 in your account. Or, you could deposit just $100 and start with the $200 you planned to spend, thanks to the welcome offer. It can be a bit confusing to figure out how much you need to play before cashing out the bonus, but overall, it is a generous offer. 

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Use the code FOXNEWS as your promo code.

After registration and claiming the offer, you’ll have the deposit match. 

Yes, the offer and promotional code are legitimate and usable for all new users. 

Claiming the Underdog offer is simple. Download the app and register your account. Once your account is open, deposit at least $10 and take advantage of the offer. 

The funds last for 14 days.

Yes, Underdog offers existing promos to current users in the form of profit boosts, insurance, or tokens for contests. 

Underdog offers some form of legal fantasy play in every state except Connecticut, Hawaii, Idaho, Iowa, Louisiana, Maine, Montana and Nevada.