Make an initial $5 play and earn $100 in bonus funds with Underdog promo code YAHOOBONUS during Saturday night's CFB slate.
Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, and VA) and present in a state where Underdog Fantasy operates. Terms apply. Concerned with your play? Call 1-800-MY-RESET or 1-800-GAMBLER or visit www.ncpgambling.org; AZ: 1-800-NEXT-STEP (1-800-639-8783) or text NEXT-STEP to 53342; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).
Underdog promo code | |
New user offer | Place a $5 entry and receive $100 in bonus funds |
Bonus type | Receive $100 after an eligible first entry of at least $5 |
Minimum deposit | $10 (all Underdog deposit methods have a $10 minimum) |
Age | 18+, rising to 19+ or 21+ in some states |
Eligible states | 40 states plus DC; check the in-app list |
Information verified on | October 17, 2026 |
Underdog promo code terms
New customers only: 18+ in most states, 19+ or 21+ in others. Check your state.
Minimum deposit: $10 is the minimum deposit for all Underdog deposit methods.
Match rate: an initial play of $5 returns $100 in bonus funds.
Bonus funds: not withdrawable, and subject to a playthrough requirement.
Underdog Predict: a separate prediction market with its own state list.
How to claim the Underdog promo code YAHOOBONUS
Click through from this page to Underdog.
Register an account and enter promo code YAHOOBONUS.
Complete verification prior to your first entry.
Deposit at least $10.
Build your first pick'em entry from Saturday's prime time college football action for at least $5, and the $100 in bonus should come automatically.
Three Underdog picks for Saturday
Saturday night usually brings out the best action in college football, and today is no exception. Here are my favorite picks on Underdog for those games.
Player | Projection | My pick |
Malachi Toney, MIA | 103.5 Receiving Yards | Higher |
CJ Carr, ND | 231.5 Passing Yards | Higher |
Wayne Knight, UCLA | 86.5 Rushing Yards | Lower |
Toney is one of the most explosive playmakers in the country, and he won't miss a chance to demonstrate it against FSU. Carr and the Fighting Irish are going to have a bigtime speed advantage on the outside vs. BYU. I'm on the UCLA bandwagon, but Knight's rushing total could be depressed by a stout Wisconsin front.
Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, and VA) and present in a state where Underdog Fantasy operates. Terms apply. Concerned with your play? Call 1-800-MY-RESET or 1-800-GAMBLER or visit www.ncpgambling.org; AZ: 1-800-NEXT-STEP (1-800-639-8783) or text NEXT-STEP to 53342; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).
Underdog promo code FAQ
Can I withdraw the $100 in bonus funds?
No. The bonus funds are issued regardless of whether the first play wins or loses, but the bonus funds must meet a playthrough requirement to be withdrawn.
How big a deposit do I need?
All Underdog deposits, including initial deposits, have a $10 minimum.
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