đ°đď¸ Thatâs a first
Why the NFL is breaking free of its chainsâŚ

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The NFL is breaking free of its chains

All Hawk-Eyez on me: As the NFL regular season kicks off tonight, viewers may notice something different. Americaâs most-popular sports league is introducing Sonyâs Hawk-Eye technology as its main method for measuring first downs this seasonâmeaning no more chain gangs.
- The tech, already deployed across all 30 NFL stadiums and the international venues hosting NFL games, consists of six 8K cameras for optical tracking of the position of the ball. Itâs operated from the NFLâs Art McNally GameDay Central Officiating Center (AMGC) in New York, and integrated with the leagueâs existing replay system.
- Hawk-Eye wonât be spotting the ballâofficials will still do thatâbut it does replace the need for the chain crew to come onto the field with the markers to determine if a fresh set of downs is needed.
The NFL hopes the introduction of Hawk-Eye will cut down on some stoppage time, so that its partners can squeeze in more Patrick Mahomes State Farm commercials (probably). During testing, virtual measurements took about 30 seconds on average, compared to 75 seconds with a chain crew.
But the system doesnât always work as intended
Latency issues this past preseason resulted in some Hawk-Eye measurements taking just as long as, if not longer than, the chains would have.
The tech, used by 23 of the top 25 global sports leagues, has also aggravated some players and fans of other sports where itâs already been adopted. Hawk-Eye is the same electronic call-making system underpinning the MLBâs robo-umps, as well as the Premier Leagueâs controversial Video Assistant Referee (VAR). It also replaced human line-callers at Wimbledon this yearâand missed three calls after being accidentally turned off for nearly seven minutes.
The NFL still thinks it has some promise: A more-comprehensive version of Hawk-Eye that spots the ball after each play instead of refs is currently being tested, but experts say operational issues and technological limitations mean itâs at least a few years away from being deployed.
Zoom out: The NFLâs sideline-partnership with Sony goes beyond just the tech that shares a name with a bow-and-arrow-proficient superhero. Coaches this season will be wearing next-gen Sony headsets with a range of enhanced features, including a greater ability to handle their temper tantrums. The headsets were also tested in a wide variety of environmentsâincluding home freezers and showersâto avoid a repeat of the Microsoft Surface tabletâs rocky NFL start in 2013, when coaches and players publicly trashed the devices for not working.
đ THE WEEKLY LOCK
Must-read advice for fantasy football players
Between the pylons
Thursday-night action starts with the Cowboys vs. Eagles (as you already know). And with Micah Parsons headed to Lambeau, itâs probably wise to rush to the computer to ensure you stuff as many Eagles into your starting lineup as possible.
No-huddle
đŞđź Stud of the week: RB Saquon Barkley: The Cowboys literally have no one to stop him
đŽ Dud of the week: RB Tony Pollard: Look for Denver to load the box and see what Rookie Cam Ward can do
đď¸ Sleeper: WR Emeka Egbuka: The 1st round rookie is stepping into Chris Godwinâs role, and the vibes out of camp have been impeccable
đ On the wire: RB Ollie Gordon: The running back room in Miami is a mess after Achane, and if he goes down Ollie could be a league winner
Good luck in Week 1. Go forth and prosperđŤĄ.

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