The FOX Bet Super 6 NFL Sunday Challenge jackpot is $100000. Find out how you can win this big cash prize in Week 9 of the NFL season!
[Download and play today!](https://foxsuper6.onelink.me/y0bF?pid=Cross_Sale&c=FOX_Sports&is_retargeting=true&af_dp=super6%3A%2F%2F&af_web_dp=https%3A%2F%2Fwww.foxsuper6.com%2F%3Fsource%3D19259167&af_adset=Sports&af_ad=college-football-odds-week-2-betting-lines-point-spreads-results-more&af_sub1=Article&af_sub2=ALL&af_sub4=19259167&af_sub5=Editorial) [ National Football League](/stories/nfl/5-healthiest-most-injured-teams-turf-vs-grass-injury-debate) [Tyler Lockett](https://www.foxsports.com/nfl/tyler-lockett-player) is breaking records, too. But [Geno Smith's](https://www.foxsports.com/nfl/geno-smith-player) redemption arc as the Seahawks' starting QB in the wake of [Russell Wilson's departure](https://www.foxsports.com/stories/nfl/nfl-odds-russell-wilson-traded-to-denver-latest-mvp-super-bowl-odds) has been a marvelous storyline. [Seattle](https://www.foxsports.com/nfl/seattle-seahawks-team). On offense, running back [Dalvin Cook](https://www.foxsports.com/nfl/dalvin-cook-player) recorded a season-high 111 rushing yards in Week 8. [Kirk Cousins](https://www.foxsports.com/nfl/kirk-cousins-player) King of the NFC North but not because he's some QB phenom. [Joe Burrow's](https://www.foxsports.com/nfl/joe-burrow-player) 2,329 passing yards lead the NFL, and [Vonn Bell's](https://www.foxsports.com/nfl/vonn-bell-player) four interceptions are tied for best in the league. [Za'Darius Smith's](https://www.foxsports.com/nfl/zadarius-smith-player) 13 tackles for loss are the best in the NFL. And running back [Austin Ekeler](https://www.foxsports.com/nfl/austin-ekeler-player) has already racked up 53 receptions. are [7.5-point favorites](https://amaya.onelink.me/68td?pid=Cross_Sale&c=FOX_Sports_ALL&is_retargeting=true&af_dp=foxbetuspa%3A%2F%2F&af_web_dp=https%3A%2F%2Ffoxbet.com%2F%3Fsource%3D19259167&af_adset=Sports&af_ad=fox-bet-super-6-100000-in-nfl-sunday-challenge-week-9-jackpot&af_sub1=Article&af_sub2=ALL&af_sub4=19259167&af_sub5=Editorial) over Carolina. And considering quarterback [Marcus Mariota](https://www.foxsports.com/nfl/marcus-mariota-player) is 9-5 ATS as a home underdog in his career, the trends certainly lean toward an Atlanta cover. [FOX Bet Super 6](https://www.foxsuper6.com/) is a free-to-play contest where you pick the winners of all six marquee games with their margins of victory for a chance to win $100,000 in our NFL Sunday Challenge.
Dr. Matt Provencher explains how turf vs. grass impacts injuries. And which NFL teams are healthy and which are ailing?
[ National Football League](/stories/nfl/odds-week-9-how-to-bet-titans-chiefs-pick) [ThePredictors.com](https://www.fantasypredictors.com/about-us), deliver data-driven injury insights to football fans. Noncontact injuries (specifically ACLs) have also shown higher rates on synthetic turf vs natural grass. Nobody likes to see athletes get injured, and if there is anything that can be done to minimize that risk, it should be a high priority. Altogether, a 7% increase in lower extremity injury rates was found during NFL games on turf when compared to grass dating back to 2016. An article published in The American Journal of Sports Medicine in 2019 titled "Higher Rates of Lower Extremity Injury on Synthetic Turf Compared with Natural Turf Among National Football League Athletes: Epidemiological Confirmation of a Biomechanical Hypothesis" looked at this question with data from 2012-2016 and found almost a 16% increase in turf verse grass related injury per play. The Predictors team looked at lower extremity injuries, which are the injuries that would primarily be affected by a ground surface. The fact of the matter remains: finding out whether a field surface plays a part in players getting injured is important to health, safety and team investment in their athletes. Sifting through their data, they looked at injuries and how they relate to ground surface in the NFL, and the answers, though perhaps not surprising to some, are important for overall team health and future injuries. As we take a closer look at injuries, two big storylines have emerged over the first half of the season. Bye weeks will allow six teams to rest and recover in Week 9. Players such as