SportsFootballNFL season preview 2021September 9, 2021 ShareNewsday's football writers get you set for the start of the 2021 NFL season with a deep dive into the Jets and Giants, plus more from around the league.Meet the new Jets: Robert Saleh has vision to make them relevant againThe head coach with the signature slogans motivated to turn around franchise. Is this the year Daniel Jones and Giants take that next step?Quarterback's third season sure has a make-or-break feel to it, as team tries to avoid miscues that have hurt them in past. No pressure, kid: How coach's words put Zach Wilson at easeRookie quarterback ready for big stage, but doesn't feel as if all the weight is on his young shoulders. Giants' Super Bowl anniversary comes as bittersweetSure, they will honor a worthy team, but they will also serve as a reminder of just how miserable the past decade has been and how long the Giants have gone without winning, well, much of anything.Three keys to Jets' season1. Zach Attack: Rookie quarterback Zach Wilson passed his training camp and preseason tests with...Three keys to Giants' season1. Barkley's return: Saquon Barkley is back. Will the explosive plays that made him the...Glauber: Never underestimate the immortal Tom BradyWhat will ageless wonder do for an encore after leading Bucs to Super Bowl title in first year?10 things we'd like to see in 2021 seasonFrom a new touchback rule on fumbles out of the end zone to Dak Prescott winning Comeback Player of the Year. The best team ever for each NFL franchiseNow that the league is more than 100 years old, here is a look at the one season for each that stands above the rest for all 32 current franchises.Jets schedule 2021Who the Jets will play each week during the first 17-game regular season.Giants schedule 2021Who the Giants will play each week during the first 17-game regular season.