In the NFL, Balancing Technology with Tradition | NFL Football Operations (2024)

In the NFL, balancing technology with tradition.

Technology

  • Technology and the Game
  • NFL Next Gen Stats
  • The Impact of TV
  • Sideline of the Future

Each week, millions of people watch NFL games on their televisions, tablets or in person. Increasingly, they also follow the action on a second or even a third screen. Smartphones, tablets and computers let fans follow their fantasy teams, talk about football on social media or even watch another game, all from the stadium or the couch.

Fans are certainly aware of how technology has changed their experience of watching games. They may not always notice, though, how technology has changed the game itself — for the betterment of the league, coaches and players, and even the fans.

Television may have changed the league more than any other technology, and it certainly enabled many of the league’s biggest advancements. It fueled the dramatic increase in the NFL’s popularity and profitability. The instant replay system emerged from — and was a result of — improved broadcast technology. Teams use footage to teach and coach players, and the league uses it to evaluate officials. Television also has led clubs to upgrade stadiums — including the installation of enormous video displays — to compete with the viewing experience at home.

Television is not the only technology to have affected the game. Advancements have allowed the NFL to evaluate and improve officiating and protect players from unnecessary risk. Technology helps players and teams communicate and gives coaches the tools needed to create game plans and to adjust them on the fly.

It speeds up the pace of games, ensures that each contest runs fairly and smoothly and improves the fan experience — for those watching on television and those at the games.

State-of-the-art technology powers the Art McNally GameDay Central, where the league uses to monitor games and evaluate its officials, drives the instant replay system that assists officials in getting calls right. Similar technology enables the wireless communications coaches, players and officials use during games.

Technology provides players with electronic playbooks and position-specific game film on club-provided tablets. As the game unfolds, coaches can dissect opponents’ offense and defense on league-provided tablets.

Technology also helps better protect the players from unnecessary risk. Its impact is felt in consistent playing surfaces and more advancedpads and helmets.It allows teams to keep electronic medical records to better treat players and allows certified athletic trainers to use video to spot possible concussions and other potential injuries during games.

This technology also presents challenges for NFL Football Operations staff. It can be particularly demanding on gameday, when it all must operate smoothly for a fast-paced, time-sensitive, live event that at best is unpredictable and is sometimes played in inclement weather. Making it all work requires attention to detail and the technical knowledge to troubleshoot promptly.

Game Operations staff are responsible to ensure that each system is operational before a game, identify and address potential violations or conflicts, and address technological problems, even as the action continues.A vast amount of coordination is required — not only internally, but also with teams, broadcasters, game day and stadium staff and emergency services.

Each week,NFL event frequency coordinatorsmust navigate countless spectrum conflicts. Licensed bandwidth from the Federal Communications Commission continues to shrink as demand continues to grow. Frequency coordinators ensure anyone using a wireless microphone, walkie-talkie or radio is on the correct channel to allow as many people as possible to access the bandwidth they need. Without this, the long list of people who need to access the spectrum each game could find themselves battling over the same frequencies and unable to perform their jobs properly.

A RADIO SIGNALS CHANGE

The experiment with electronic coach-to-player communications began in 1956. According to theProFootball Hall of Fame,that is when Ohio inventors John Campbell and George Sarles presented Hall of Fame coachPaul Brownof the Cleveland Browns with a radio receiver they had developed. They suggested Brown place the device in the quarterback’s helmet and relay calls to him directly, rather than sending in plays with substitute players.

In the NFL, Balancing Technology with Tradition | NFL Football Operations (1)

Brown first used the system secretly in an exhibition game against the Detroit Lions. The Lions’ coaching staff noticed that Brown was not substituting players as he usually did, and eventually spotted the transmitter behind a wooden light post on the sideline.

Other teams scrambled to devise their own units, but none were as effective as the Campbell-Sarles version. Even that device encountered technical issues. For example, the quarterback intermittently heard a nearby taxi dispatcher instead of the head coach. The Browns used radio helmet technology in three more games before NFL Commissioner Bert Bell banned its use leaguewide.

In 1994, with coaches still using hand signals and player substitutions to call plays, the NFL approved a new version of the system, available to all teams. Once again, coaches could communicate directly with quarterbacks between plays.

Why the change? The previous year, the league cut the play clock from 45 seconds to 40, but instead of speeding up the game, the change slowed it down. Teams had to call more timeouts because they were running out of time sending substitutions in with play calls for the quarterbacks. NFL officials hoped that the new communication system would help speed up the pace of the game.

In the NFL, Balancing Technology with Tradition | NFL Football Operations (2)

The new system did reduce the need for timeouts, saving teams eight to 15 seconds on play calls, Marty Schottenheimer, then the coach of the Kansas City Chiefs, estimated at the time.

Letting every team use the system eliminated the competitive advantage that Brown initially sought in the 1950s.The system benefited from newer technology, along with better reliability and security: Messages now could be scrambled to keep other teams from listening in.

Since then, the coach-to-player communications system has become a fixture, and the NFL continues to improve and refine it.

In 2008, for fairness and defensive play-calling security, the league allowed the system to also be used between a coach and a designated defensive player. In 2012, the headset signals switched from analog to digital, reducing interference and improving the sound quality (making it sound more like a phone instead of a walkie-talkie).

In 2014, after two years of testing, the league equipped all on-field officials with headsets so they can communicate with each other wirelessly, enabling them to coordinate more effectively before plays and discuss penalty calls more quickly after them.

AFTER FURTHER REVIEW …

Instant replay as an officiating aid follows a similar trajectory:The league did not fully embrace the system until advances in technology improved its effectiveness, integrity and impact on the length of games.

The league first tested instant replay during the 1978 preseason but waited until the 1986 regular season to adopt it. The first time it was used, in a regular-season game between the Chicago Bears and the Cleveland Browns, it confirmed a call that a Browns player had recovered a botched Bears snap in the end zone for a touchdown.

The league rescinded the instant replay system in 1992, citing its impact on the length of games and complaints that reviews could be initiated only by an instant replay supervisor, not a coach or official.

The technology was not up to speed either. Referees were notified by pagers equipped with mini-microphones when a supervisor initiated a review. The system was cumbersome and inefficient — but it was an improvement over the walkie-talkies that were initially used by the replay official and the referee.

In 1999, the league brought back instant replay with better technology and communications tools, as well as revisions to review rules. And the technology continues to improve. The high-definition video thatcame into use for replay in 2007, combined with freeze-frame capability and television cameras covering the game from all angles, has given officials an unprecedented ability to get the calls right.

Since the return of instant replay, the league has continued to expand the types of plays that are automatically reviewed or subject to a coach’s challenge. In the 2014 season, new tools and proprietary NFL Vision software enabled officiating supervisors atArt McNally GameDay Centralin New York to begin reviewing plays and talk to the stadium instant replay official and the game’s referee well before he or she goes under the hood. That shortens the length of a replay review.

At the start of the 2021-22 season, the NFL installed Hawk-Eye’s SMART system in AMGC, and stadium replay booths across the league. With the technology, replay officials at the stadium and AMGC staff in New York can review multiple camera angles at the same time throughout the game and during replay reviews.

ON THE SURFACE: A NEW VIEW OF THE GAME

In the NFL, Balancing Technology with Tradition | NFL Football Operations (3)

More recently, the league demonstrated the ability to balance new technology with the best interest of the game when, in 2014, it introduced two Microsoft products —Surface tablets and the Sideline Viewing System— to NFL sidelines.

During games, coaches previously received faxed black-and-white bird's-eye view images of offensive and defensive formations to analyze on the sidelines between each series. Now, they get high-resolution color still images transmitted immediately to secure tablets, allowing them to zoom in or draw on the screen while instructing their players.

The tablets are provided to teams before the start of each game and are configured so teams cannot access the Internet or install anything that might give them a competitive advantage; they can only be used for coaching. The league collects the tablets as soon as the game ends, and they are stored until the next week.

THE FUTURE IS NOW

In the NFL, Balancing Technology with Tradition | NFL Football Operations (4)

What’s next? In a sense, in the ever-evolving NFL, the future is already here.

The NFL has used radio-frequency identification (RFID) transmitters (tags)using a system developed by Zebra Technologies. The league has permitted transmitters (tags) to beplaced in each player's shoulder pads since 2014. Receivers installed throughout the stadium will use those transmitters (tags) to collect data on each player’s position, speed and distance, in real time, during the game.RFID transmitters are placed inside game ballsto further measure location and performance data.

While thetechnology could be a boon for broadcasters, the NFL envisions its potential extending to team training, scouting and evaluation. Its universal application will hinge on how well the system works initially, agreements with the players’ union on how it can be used, and discussions with players and coaches about whether or how it could benefit them for training and instruction.

In stadiums, the league encourages clubs to provide a technologically rich gameday experience for fans. This includes showing action and replays on enormous screens, making it easier to use smartphones and other devices by enabling better access to Wi-Fi, and providing real-time updates on fantasy football statistics and other games.

For players, the NFL has been considering and testing the use of head impact sensors, trying to determine whether they can feasibly and reliably provide data that can be used to protect players and improve the design of equipment.

The measurements often add drama to the game — the anticipation and the tension building as the officials stretch the chains. The NFL’s Game Operations Manual even mandates that chain crews and players stand away from the front stake during the measurement to allow stadium fans and television cameras to see it.

These are the types of values that the NFL, as the steward of the game, must consider as traditions bump up against technology.

Related Content

History of Instant Replay Upon further review… Sideline of the Future The NFL and Microsoft partner to offer a new view of the game. Impact of Television How television has changed the game.

  • Home
  • Gameday
  • Learn the Game
  • Officiating
  • Journey to the NFL
  • The Rules
  • Inside Football Ops
  • Updates
  • Search

NFL Football Operations’ mission is to establish a culture of clarity, consistency and credibility in all aspects of the greatest game. Football is an essential piece of America’s fabric, uniting fans, players and communities with a simple yet powerful bond. We honor the game’s history while continuing to innovate and preserve the sport for future generations of fans, players, coaches, teams and officials.

© 2023 National Football League. All rights reserved.

Español

As a seasoned expert in the intersection of technology and sports, particularly the NFL, my extensive knowledge is rooted in both historical developments and the latest advancements shaping the game. My expertise spans various aspects of technology implementation in the NFL, including television innovations, the evolution of coach-to-player communication systems, the trajectory of instant replay, and the integration of cutting-edge tools like RFID transmitters and head impact sensors.

Let's delve into the concepts covered in the provided article:

  1. Television Revolutionizing the NFL:

    • I recognize the pivotal role that television has played in transforming the NFL, fueling its popularity and profitability.
    • The article highlights how television has led to stadium upgrades, including enormous video displays, to compete with the home viewing experience.
  2. Coach-to-Player Communication Evolution:

    • My expertise includes the historical development of coach-to-player communication systems, starting with the 1956 experiment by Ohio inventors John Campbell and George Sarles.
    • I am well-versed in the 1994 introduction of a new communication system to speed up the pace of the game by reducing the need for timeouts.
  3. Instant Replay Evolution:

    • I understand the historical trajectory of instant replay, from its initial testing in 1978 to its adoption in 1986, subsequent rescindment in 1992, and eventual reinstatement in 1999 with technological improvements.
    • The article emphasizes the continual expansion of the types of plays subject to review and the technological enhancements, such as high-definition video and the Hawk-Eye SMART system.
  4. Integration of Microsoft Products on the Sidelines:

    • I am knowledgeable about the integration of Microsoft products, specifically Surface tablets and the Sideline Viewing System, on NFL sidelines in 2014.
    • Teams use these tablets for real-time analysis of offensive and defensive formations, representing a significant technological shift from faxed black-and-white images.
  5. RFID Transmitters and Advanced Player Data Collection:

    • I am well-informed about the use of RFID transmitters in player shoulder pads since 2014, collecting real-time data on players' position, speed, and distance.
    • The article discusses the potential applications of this technology in broadcasting, team training, scouting, and player evaluation.
  6. Future Technological Considerations:

    • My expertise extends to the exploration of future technologies, such as head impact sensors for player safety and the use of technology to enhance the gameday experience for fans.

In summary, my comprehensive understanding of the technological landscape in the NFL positions me as an authority on how these advancements have not only shaped the game but also improved the fan experience and player safety.

In the NFL, Balancing Technology with Tradition | NFL Football Operations (2024)

FAQs

What type of technology is used in NFL games? ›

Teams across the National Football League (NFL) have increasingly turning to a groundbreaking ally in their pursuit of victory: artificial intelligence (AI). This revolutionary technology is reshaping the game, offering insights and strategies that were once the stuff of dreams.

How has technology affected the NFL? ›

Advancements have allowed the NFL to evaluate and improve officiating and protect players from unnecessary risk. Technology helps players and teams communicate and gives coaches the tools needed to create game plans and to adjust them on the fly.

How does technology affect the football game? ›

In football, technology is primarily seen as a supporting mechanism. Experts agree that technology makes the game fairer and adjacent processes, such as training or scouting, more efficient. It should not jeopardize the purity of the game. The influence of science is on the rise.

How does the NFL maintain competitive balance? ›

In order to increase parity across leagues, commissioners install policies such as reverse draft orders, salary caps, and free agency restrictions with the hopes that the best teams do not always get the top players, by way of recruitment or large contract offerings.

Is there technology in NFL football? ›

The NFL's equipment partner Wilson Sporting Goods puts a chip in each football during the manufacturing process. But don't expect the ability to buy an “official NFL football,” rip it apart, and examine the tech yourself — because due to the proprietary chip technology, actual NFL game balls are not sold to the public.

How did technology improve football? ›

One of the most notable technological advancements in football is the implementation of Video Assistant Referee (VAR) systems. VAR has been introduced to assist referees in making more accurate decisions regarding goals, penalties, red cards, and mistaken identities.

How technology has changed the stadium? ›

Parking and entry. Smart sensors located throughout a venue continuously gather data to deliver real-time information to both fans and operations teams. This efficiently manages crowd flow to eliminate bottlenecks and lengthy lines, which have always been problematic for fans and security teams on game day.

How does technology change sports? ›

Sports tech keeps games fair

‍Various diagnostic and analytic data-gathering devices have been created to help with sideline decision-making, from referee tools to playback technology. Emerging camera technology and video tracking enable referees to make more precise calls.

How technology has changed football equipment? ›

Some of the ways technology could impact the future of football equipment include: Smart Helmets: With the integration of sensors and other technology, smart helmets could track and monitor the number and severity of head impacts a player experiences during a game or practice.

How technology has affected athletic performance? ›

Wearables like fitness trackers, smartwatches, and heart rate monitors have become ubiquitous in sports. These devices track a myriad of metrics, including heart rate, calories burned, sleep patterns, and even detailed workout analytics. Heart Rate Monitors: These allow athletes to train at optimal intensities.

Why technology has a powerful impact on sport today? ›

Enhanced Athlete Training And Conditioning

Thanks to technology, the modern athlete can access enhanced training facilities and gym equipment. Also, technologies such as Artificial Intelligence have enabled trainers to focus on more personalized training routines. Every athlete is different and has unique needs.

What is the future of football technology? ›

AI's potential in officiating and VAR technology is significant. AI algorithms make refereeing faster, more accurate, and eliminate biases. Games run smoothly, and unsportsmanlike behaviour can be detected through players' movements, enhancing game integrity.

What is balancing in football? ›

Finally, balance is what allows players to effectively transfer their weight and generate power when striking the ball. Players with good balance are able to maintain a stable base and use their whole body. to generate power when passing or shooting, improving both accuracy and power.

What is balance in football? ›

A team's playing system balance refers to the tactical balance in the team's playing system in each positional area. It is important for a team to achieve a good playing system balance in order for it to effectively achieve each of its tactical objectives in each positional area.

Does football support balance? ›

The physical activity involved in playing football helps to build strength, coordination and balance, as well as improve cardiovascular health. Regular play can help children stay fit and maintain a healthy weight.

What type of technology is used in sport? ›

Ultimately, technological advancements in sports are meant to push the sports tech industry further into optimization. Some of the more common sports technology products include wearable technology, data tracking and data collection, sports injury prevention, event scheduling, goal-line technology, and virtual reality.

What technology is used in the NFL player safety? ›

The NFL's Digital Athlete platform, built with partner AWS, uses computer vision and machine learning for predictive analytics to identify plays and body positions most likely to lead to player injury.

What software do NFL teams use? ›

You will learn the techniques that NFL and minor league football and collegiate football teams use daily to operate at their best. Catapult Technology provides the tools that coaches, scouts, and players need to be ready on game day, and in the development of their team and organization.

What computer does the NFL use? ›

The home team is responsible for providing all devices and related equipment. Each team may use 16 league-issued Microsoft Surface tablets in the bench area and 12 tablets in the coach's booth. Still shots of the game are taken by team video cameras and are either printed or viewed on the tablets.

Top Articles
Latest Posts
Article information

Author: Neely Ledner

Last Updated:

Views: 5692

Rating: 4.1 / 5 (62 voted)

Reviews: 93% of readers found this page helpful

Author information

Name: Neely Ledner

Birthday: 1998-06-09

Address: 443 Barrows Terrace, New Jodyberg, CO 57462-5329

Phone: +2433516856029

Job: Central Legal Facilitator

Hobby: Backpacking, Jogging, Magic, Driving, Macrame, Embroidery, Foraging

Introduction: My name is Neely Ledner, I am a bright, determined, beautiful, adventurous, adventurous, spotless, calm person who loves writing and wants to share my knowledge and understanding with you.