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Polymarket promo code SPORTSLINE: Earn a $20 bonus for 2026 NFL preseason, Broncos-Packers, Jaguars-Panthers on Friday
New Polymarket users can get a $20 bonus on Friday when they deposit $10 and trade on football

Football fans are gifted three NFL preseason matchups on Friday night, and that means it's a great opportunity to use the latest Polymarket promo code SPORTSLINE, which gives new users a $20 bonus when they deposit $10 to make trades. Click here to get started and claim your $20 bonus after depositing $10 with the Polymarket promo code SPORTSLINE:
Tonight's Green Bay Packers and Denver Broncos game features the highly anticipated return of Bo Nix, fine-tuning the offense for a few reps. Trevor Lawrence and the Jacksonville Jaguars will also take the field against quarterback Bryce Young and the Carolina Panthers.
For the terms and conditions of this offer, be sure to check out the Polymarket promo code review page.
How to sign up for the Polymarket referral code SPORTSLINE
You can sign up for this Polymarket offer using the steps listed below. This offer is only available for new users.
- Click CLAIM BONUS on this page. Download the Polymarket app.
- Create an account and provide all the required information, such as name, email and payment details. Use the code SPORTSLINE to get your bonus.
- Make a first deposit by your preferred deposit method and follow the prompts.
- New users must deposit at least $10 in contracts for the $20 trading bonus to be applied to their account.
After depositing $10 with the Polymarket promo code, new users will be given a $20 trading bonus:
Friday NFL preseason trading preview
The Green Bay Packers and the Denver Broncos kick off their second preseason game as players fight for the 53rd spot on the roster in a nationally aired game. Football fans can trade on preseason games at Polymarket. The Broncos are priced at $0.71 per share to beat the Packers, priced at $0.30 per share. Denver is looking for more depth at the safety position, and JL Sinner and Miles Scott are battling for a roster spot. The Packers will keep a close eye on Thomas Yasmin, who is a former Broncos player, competing for his spot on the Packers team, which needs an end-of-the-depth-chart tight end to step up. Green Bay is also looking for who can step up at the running back position and will test out MarShawn Lloyd and Chris Brooks. More than 40.5 points in this game is trading at $0.50 per share on Polymarket.
The Jacksonville Jaguars and the Carolina Panthers are ready to tussle tonight, and on Polymarket, NFL fans can trade on football. The Panthers are priced at $0.55 per share to beat the Jaguars, priced at $0.46 per share. Carolina will be focused on developing the connection between Young and the second-year wide receiver, Tetairoa McMillan. The battle for the backup quarterback spot is on for the Jaguars as Nick Mullen hopes to get quality reps this evening. More than 36.5 points this evening is trading at $0.53 per share on Polymarket. Trade on the NFL and more with the Polymarket promo code SPORTSLINE:
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Written by Janine Brown
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