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Polymarket promo code SPORTSLINE: Get $25 bonus for Texans-Giants, Cardinals-Broncos, Seahawks-Chiefs, NFL predictions
Sunday's NFL Week 7 predictions feature the Texans, Broncos, and Seahawks, plus a $25 Polymarket bonus
New users can claim a $25 bonus with the Polymarket promo code SPORTSLINE after depositing $10 or more. Sunday's NFL Week 7 schedule features Houston hosting the New York Giants at 1 p.m. ET. Arizona welcomes Denver at 4:05 p.m. ET, while Seattle faces Kansas City on Sunday Night Football at 8:20 p.m. ET. Click here to get started at Polymarket and claim your $25 bonus after depositing $10 with the Polymarket promo code SPORTSLINE:
Polymarket lists Houston with an 80% chance to beat New York, compared with 20% for the Giants. Denver checks in at 66% against Arizona at 34%. Seattle carries a 57% chance to defeat Kansas City, which sits at 43%.
For the full terms and conditions, as well as instructions on how to claim the Polymarket promo code SPORTSLINE, read our Polymarket promo code review. You can also learn how to trade prediction markets and determine the latest prediction markets legal states.
Texans-Giants predictions
Houston finally has some momentum, and C.J. Stroud has another receiver coming back. After throwing for 312 yards and three touchdowns in a 34-31 victory over Jacksonville in London, Stroud returns home with Tank Dell expected to play for the first time since December 2024. Jaylin Noel caught four passes for 107 yards against the Jaguars, while Marvin Harrison Jr. made his Texans debut. DeMeco Ryans has more options as Houston tries to build on two straight victories after an 0-4 start.
New York's quarterback discussion follows a 34-27 defeat to New Orleans. Jameis Winston started that game before J.J. McCarthy came in during the fourth quarter and threw for 243 yards. Whoever directs the offense Sunday will have Malik Nabers available after his 12-catch, 165-yard afternoon against the Saints. The Giants committed four turnovers in that loss, making ball security a concern regardless of who's under center. SportsLine forecasts a 31-20 Texans victory. Polymarket gives Houston an 80% chance to win and New York 20%. Click here to get started at Polymarket and claim your $25 bonus after depositing $10 with the Polymarket promo code SPORTSLINE:
Cardinals-Broncos predictions
Arizona didn't score a touchdown against the Rams, yet still left Los Angeles with an 18-16 victory. Chad Ryland made all six of his field-goal attempts, including the winner from 43 yards. Jacoby Brissett completed 24 of 35 passes for 218 yards, while Trey McBride handled 70 of the Cardinals' 72 offensive snaps. Arizona also got a defensive spark from Budda Baker and Josh Sweat, who each recorded a sack. The win ended a four-game slide for Mike LaFleur's team.
Denver comes in after an extra few days to prepare, courtesy of its Thursday night victory over Seattle. Ja'Quan McMillian intercepted Sam Darnold in overtime, and Wil Lutz followed with a 53-yard field goal. The Broncos had five sacks and 17 quarterback hits, covering for an offense that produced only 168 yards. Bo Nix completed 17 passes for 107 yards. Former Cardinal Zach Allen now returns to Arizona as a key piece of that Denver front. SportsLine has the Broncos winning 25-18. Polymarket assigns Denver a 66% chance and Arizona 34%. Click here to get started at Polymarket and claim your $25 bonus after depositing $10 with the Polymarket promo code SPORTSLINE:
Seahawks-Chiefs predictions
Kenneth Walker III's visit to Seattle brings a rare test for both sides. The former Seahawks running back has topped 100 yards in four of his five games with Kansas City. Seattle hasn't allowed an individual 100-yard rusher in 35 straight contests, dating to 2024. Walker has found room even against stacked defensive fronts, while Andy Reid's offense has another option in Xavier Worthy, who caught seven passes for 73 yards against the Chargers. Patrick Mahomes also collected his 100th regular-season victory in that game.
Seattle spent its extra preparation time addressing mistakes from Thursday's loss. The running game has also been short-handed, with Zach Charbonnet working back from knee surgery. Cooper Kupp has been an important veteran presence for Mike Macdonald, even when he isn't the featured receiver. Sam Darnold will face a Chiefs defense that held Los Angeles to six points, giving Seattle another demanding assignment at Lumen Field. SportsLine forecasts a 25-21 Seahawks victory. Polymarket lists Seattle at 57% to win, compared with 43% for Kansas City. Click here to get started at Polymarket and claim your $25 bonus after depositing $10 with the Polymarket promo code SPORTSLINE:
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Written by Dustin Baker
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