Sign up now with the Fanatics Sportsbook promo code ACTION and claim the best Arizona Cardinals betting promo vs. Seahawks today. There's also an exclusive TNF Boost for Kyler Murray in the Week 3 Seahawks vs. Cardinals Thursday Night Football game. Score a 100-to-1 Kyler Murray TNF Boost now through Thursday at 6 p.m. ET with the Fanatics Sportsbook promo code ACTION.
The Fanatics Sportsbook TNF Boost promo code ACTION gives new users access to the best Cardinals betting promo. Simply sign up using the Fanatics Sportsbook promo code ACTION module below and bet on the Seahawks vs. Cardinals Thursday Night Football game now. A $1 bet on Kyler Murray to record 5+ passing yards nets you $100 in cash.
But, that's not all! You also get $100 in FanCash with a $10 first bet and a $100 No Sweat Football Bet to go along with the $100 Kyler Murray TNF Boost offer for tomorrow's NFL Week 4 Thursday Night Football game.
Don't miss your chance to bet on the NFL and use the 100-to-1 odds boost on a $1 bet on Kyler Murray to record 5+ passing yards, plus $100 in FanCash guaranteed, and a $100 No Sweat Football Bet for Thursday Night Football. Bet on Seahawks vs. Cardinals now and watch Week 4 Thursday Night Football at 8:15 p.m. ET on Prime Video.
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Fanatics Sportsbook TNF Boost Promo Code ACTION: Score $100 Kyler Murray Boost Now
Click any Fanatics Sportsbook promo code ACTION sign-up link below to claim your welcome bonus now. This Fanatics Sportsbook promo unlocks an exclusive $100 TNF Boost for the Seahawks vs. Cardinals game on Thursday, September 25, 2025. Sign up now by clicking ACTION in the chart below:
| Fanatics Sportsbook | Sign-Up Bonus Information | States Available |
|---|---|---|
| Fanatics Sportsbook Promo Code ACTION | New Users: Bet $1, Get $100 CASH If Kyler Murray Throws For 5+ Yds | AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VA, VT, WV, WY |
| Fanatics Sportsbook Promo Code ACTION | Bet $10, Get $100 In FanCash + Up To $100 Back In FanCash Every Football Gameday | AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VA, VT, WV, WY |
| Fanatics Sportsbook Promo Code ACTION | Bet $50, Get $250 in FanCash | AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VA, VT, WV, WY |
| Fanatics Sportsbook Promo Code ACTION | Bet and Get Up to $1,000 in FanCash | AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, NC, OH, TN, VA, VT, WY |
| Fanatics Sportsbook NY Promo Code ACTIONNY | 20+ $25 No Sweat Football Bets | New York |
| Fanatics Sportsbook NY Promo Code ACTIONNY | Get a 100% Profit Boost Token for 5 Days | New York |
Fanatics Sportsbook Promo Code ACTION: Bet on Seahawks vs. Cardinals Thursday Night Football
When you register a new sportsbook account with the Fanatics Sportsbook promo code ACTION, the first thing you need to do is bet on the Seahawks vs. Cardinals Thursday Night Football odds below:
Seahawks vs. Cardinals Game Info
- Date: Thursday, September 25, 2025
- Time: 8:15 p.m. ET
- Channel: Prime Video (Streaming)
- Location: State Farm Stadium in Glendale, AZ
- Seahawks vs. Cardinals Moneyline: Seahawks (-120) | Cardinals (+105)
- Seahawks vs. Cardinals Spread: Seahawks -1.5 (-110) | Cardinals +1.5 (-110)
- Seahawks vs. Cardinals Total: Over 43.5 Points (-110) | Under 43.5 Points (-110)
Fanatics Sportsbook Fair Play Policy
Fanatics Sportsbook protects bettors who place player prop bets, if the player gets injured. If an injury occurs during the qualifying period (see below), Fanatics Sportsbook refunds the wager with bonus bets.
The sport-specific rules under the Fanatics Sportsbook Fair Play Policy are as follows:
- NFL: If a player suffers an injury in the first quarter and does not return.
- NBA & WNBA: If a player suffers an injury in the first quarter and cannot return.
- NHL: If a player suffers an injury in the first period and does not play again.
- MLB Pitchers: If a starting pitcher throws at least one pitch but leaves before recording three outs.
- MLB Batters: If a batter takes one plate appearance but cannot continue due to injury.
- Golf: If a golfer begins the tournament but withdraws before starting round two.
Fanatics Sportsbook Promo Sign-Up Steps
Follow the steps below to sign up with the Fanatics Sportsbook promo code ACTION and bet on Seahawks vs. Cardinals TNF now:
- Use this Fanatics Sportsbook promo code ACTION link or any sign-up module on this page to access the new user welcome bonus.
- Download the Fanatics Sportsbook app with the QR code on the sign-up page.
- Fill in your personal information, including your name, address, and email to create a new account.
- Review and accept the Fanatics Sportsbook T&Cs.
- Make a deposit of at least $10 using any available banking method.
- Place a $10 first bet at -500 odds or longer to lock in $100 in FanCash today.
- To reap the benefits of the Kyler Murray TNF Boost, opt-in and bet $1 on the QB to tally 5+ passing yards.
You also get a $100 No Sweat Bet for Thursday Night Football when you sign up today. Be sure to check out what other sportsbooks are legal in your state to max out the available bonus bets for new users.
New customers in AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VT, VA, WV, or WY. Must sign up by 9/30/25. Apply offer in bet slip; place $1+ American football cash wager w/ odds +300 or longer each Game Day. Wager must settle as loss to qualify for FanCash equal to the amount of losing wager (up to $100 FanCash per Game Day). Opt in; place $10+ on any market w/ odds -500 or longer within 7 days of sign up to get $100 FanCash. Rewards expire 10/31/25. Terms, including FanCash terms apply-see Fanatics Sportsbook app.
New customers in AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, NY, OH, PA, TV, VA, VT, WV, WY. Must opt-in and wager $10+ cash on any market with odds of -500 or longer to receive $50 in FanCash each day for your first 5 days (issued when qualifying wager settles). Your 5 days begin the day you establish your account. See full Promo Terms and FanCash terms in the Fanatics Sportsbook app.
New customers in AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, NC, OH, TN, VT, VA or WY only. Must apply this promotion in your bet slip and place a $1+ cash wager with odds of -500 or longer each day for 10 straight days. Your 10 days begin the day you establish your account. Wager must settle as a loss to qualify for FanCash. FanCash will equal the amount of the losing wager(s) (up to $100 in FanCash per day) and expire 7 days from issuance. This offer is not available in NY. Terms apply- see Fanatics Sportsbook app.
New customers in NY only. Must sign up by 9/30/25. Apply offer in bet slip; place $1+ American football cash wager w/ odds +300 or longer each Game Day. Wager must settle as loss to qualify for FanCash equal to the amount of losing wager (up to $25 FanCash per Game Day). Rewards expire 10/31/25. Terms, including FanCash terms apply-see Fanatics Sportsbook app.
New customers in NY only. Must create an account to receive one (1) 100% Profit Boost token per day for 5 days straight (max stake $25; min. odds -500 or longer). Profit Boost Tokens must be applied in bet slip & expire 24 hours from issuance. See full Promo Terms in the Fanatics Sportsbook app
