Trending NFL prediction markets for this week on Polymarket

Indianapolis Colts running back Jonathan Taylor (28) scores during the first half of an NFL football game against the Baltimore Ravens Sunday, Sept. 13, 2026, in Indianapolis. (AP Photo/Jeff Roberson)AP Photo/Jeff RobersonBy Christopher Feery | Special CorrespondantThe Polymarket promo code AL25 is available for NFL predictions today, September 20, letting you grab a $50 bonus when you trade $10. The Week 2 slate is packed with appealing matchups, translating into scores of trending NFL prediction markets to explore from the 1 p.m. ET kickoffs straight through to the Sunday Night Football nightcap. What NFL markets are trending this week The first full Sunday of NFL action delivered several games with video game-like numbers. That trend carried over into Thursday Night Football, where the Bills took down the visiting Lions 41-31. While we can’t say for certain that the Sunday menu will be filled with points, we can say that there are plenty of appealing matchups with the potential to deliver on the excitement front. That translates into a fantastic opportunity for new users to claim the Polymarket promo code AL25 and trade on trending NFL prediction markets for this week. Polymarket prices for Vikings vs. BearsWith another busy Sunday on tap, NFL prediction markets are ready with contracts available for each game on the docket. This NFC North showdown of 1-0 teams kicks off at 1 p.m. ET on FOX from Soldier Field in Chicago, Illinois. Both clubs were involved in high-scoring games a week ago, and the market currently suggests another could be on the way. OutcomePolymarket probabilitiesReturn on winning tradeVikings win34%$100 > $294.10Bears win66%$100 > $151.50Bears win by over 4.5 points48%$100 > $208.30Over 47.5 points scored52%$100 > $192.30Caleb Williams 2+ passing TDs56%$100 > $178.60Justin Jefferson 80+ receiving yards49%$100 > $204.10Minnesota opened the season with a 39-22 home win over the Packers. Kyler Murray exited early due to a concussion. Carson Wentz came on in relief and tossed for three scores. Murray has also been ruled out for Week 2 as he continues through concussion protocol, leaving Wentz as the confirmed starter for Sunday’s matchup. The Chicago offense exploded in a 59-37 road win over the Panthers. Caleb Williams threw for two scores and D’Andre Swift rushed for three. Prices suggest the Bears have the better chance of getting to 2-0 on Sunday. Trade on Commanders vs. CowboysAt 4:25 p.m. ET on FOX, the Commanders vs. Cowboys rivalry continues at AT&T Stadium in Arlington, Texas. Regardless of records, there’s always intrigue when these two foes square off. For this early-season battle, the winner gets to 1-1. The loser gets the NFC East basement. New users can claim the Polymarket referral code AL25 to trade on this showdown and the rest of NFL Week 2.OutcomePolymarket probabilitiesReturn on winning tradeCommanders win34%$100 > $294.10Cowboys win66%$100 > $151.50Cowboys win by over 4.5 points48%$100 > $208.30Over 50.5 points scored51%$100 > $196.10Dak Prescott 275+ passing yards48%$100 > $208.30Jacory Croskey-Merritt anytime TD47%$100 > $212.80Washington kicked off the campaign with a tough 24-22 road loss to the Eagles. Jayden Daniels rallied the offense in the fourth quarter, connecting with Stefon Diggs and Antonio Williams for TD strikes, but it wasn’t enough to close the gap. Dallas fell 28-20 to the Giants on Sunday Night Football, a minor upset after entering as field goal favorites. The current over/under line of 50.5 points suggests the scoreboard will be active on Sunday afternoon. Colts vs. Chiefs SNF predictionsSunday Night Football kicks off at 8:20 p.m. ET from Arrowhead Stadium in Kansas City, Missouri. A week after falling at home to the Ravens, the Colts face another daunting test as they square off with the 1-0 Chiefs and what appears to be a rejuvenated Patrick Mahomes. OutcomePolymarket probabilitiesReturn on winning tradeColts win28%$100 > $357.10Chiefs win 72%$100 > $138.90Chiefs win by over 6.5 points51%$100 > $196.10Over 46.5 points scored50%$100 > $200.00Patrick Mahomes 2+ passing TDs52%$100 > $192.30Jonathan Taylor anytime TD50%$100 > $200.00Daniel Jones returned behind center for the Colts, but the offense couldn’t get into gear. Jonathan Taylor did his part with 121 combined yards and two scores, but it wasn’t enough in a convincing 41-23 home defeat. Kansas City opened the season at home on Monday Night Football, blitzing the Broncos for a 31-10 win. Mahomes threw for two scores and rushed for another, putting an exclamation point on his return from injury. Kenneth Walker III fit right in with the KC offense, racking up 191 combined yards and hitting the end zone twice. Trading on NFL at PolymarketPolymarket is a prediction market platform where you can trade event contracts on a wide variety of real-world outcomes. New users can try it out by claiming the Polymarket invite code AL25. It’s not a sportsbook where you bet on fixed odds set by the house. Participants trade event contracts based on market prices, which evolve based on trading activity.Prices are equivalent to the implied probability of an outcome, such as $0.53 to 53%. You can trade any time before the game, live trade after kickoff, and manage your portfolio throughout. Take the time to review the rules and current prices before trading. Our complete prediction markets guide has additional insight on how it all works. How Polymarket works Polymarket is one of the leading prediction market apps where participants can trade on the NFL and an assortment of other events and outcomes. After claiming the Polymarket referral code AL25, new users get up to $50 in bonus funds by completing $10 in trades. The platform is smooth and easy to use, with transparent prices and resolution criteria. For an example trade, you could buy shares of the Colts to beat the Chiefs at $0.28 each, which implies a 28% chance of that happening. If you buy shares and they win, contracts settle at $1 each for winnings of $0.72 per share, but expire worthless if they lose. Our Polymarket promo code review has all the details you need to know. Responsible trading in Alabama: Prediction markets should be used for entertainment purposes in a fun, responsible manner. Trading is risky and is not suitable for all investors. 100% loss can occur. 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