Technologies in football: 6 innovations that modernized the sport

With proposals for improvements in on- and off-field analysis, technological innovations have revolutionized football.

Technologies in football are constantly associated with facilitating the work of referees and promoting more accurate decisions about the bids. And it's no wonder, since many of them have completely changed the sport.

But, in addition to the judges' decision-making, technologies have entered the field to help even coaches in analyzing the players' performance. Thus, by having more accurate information about the athletes, the great leaders are able to determine the starters with better insight and improve the plays.

Considering the great benefits that we can find in technological development on the field, today we are going to list 6 technologies in football that have improved the sport.

1.  VAR

One of the very recent technologies used in football is VAR, the Video Assistant Referee. The tool is placed in a room with several screens, which show the game from different angles.

The aim of the VAR is to provide judge assistance in your decisions. Thus, when the main referee of the game resorts to the video referee, the equipment shows the bid from different perspectives. Thus, the judge is able to make fairer and more assertive decisions when it comes to controversial bids.

In this way, the referee can easily make the conference on the screen placed on the lawn. Incidentally, the VAR consultation indication is the sign of a rectangle with the index fingers. It is worth mentioning that the first World Cup to use this technology in football was the 2018 Cup in Russia.

2.  LGT

Goal Line Technology (LGT) was perhaps one of the first technologies in football for corrections. LGT made its debut on the pitch in 2012 at the Club World Cup in Japan.

The technology involves several cameras placed in different parts of the stadiums in a so-called 'eagle eye' system. In addition, the match ball has a chip with a magnetic field.

That way, if a player shoots towards the goal and the ball crosses the line completely, then the referee receives a signal on his watch. Thus, you get a faster confirmation of the bid.

3.  Performance analysis

Don't think that coaches only use the good old clipboard to check player performance. Today, technology in football can be used for even better performance analysis.

This is due to the fact that the technical team has digital tools with an extensive database that demonstrate the performance on the field of each player. Such analyzes are essential to understand what needs to be improved and define who will be the starting players.

The technologies can be seen in the players' uniforms and boots. In addition, cameras spread across the field and data software help in the analysis.

4. Advanced equipment

In addition to the benefits for referees and coaches, technology in football has also proven to be beneficial for players. That's because sports materials are reaching unprecedented quality.

T-shirts are made from a moldable material to the athlete's body and easy perspiration. Thermal shirts, on the other hand, help stabilize body temperature.

And what about the boots? If before they had steel toes, they are currently lighter and designed for the athlete's performance on the field, from stepping to kicking. Some even have a collar that molds to the player's ankle.

5. Stubborn

Tira-teima already refers to a technology used to facilitate the work of commentators. The tool has the function digitize a bid made for a more assertive analysis of sports commentators.

Thus, starting from the filming of different perspectives of the stadium and a database with the measures of the field, Tira-Teima can place a white ruler on those offside shots or even confirm if the ball actually crossed the goal line. The resource can still be used for tactical analysis.

The support tool is quite old, being initially used in horse races to find out which competitor had won.

6. Semi-automated offside technology

This is a technology in football that originates from Qatar Cup, being perhaps one of the greatest innovations of this edition.

The semi-automated offside technology provided referees with greater support for the Video Assistant Referee. This is because the resource was made from 12 cameras spread throughout the stadium for tracking purposes and artificial intelligence.

Thus, the proposal is that the resource could follow the movements of the athletes during the matches and make 29 appointments in their bodies. In this way, the registration of an impediment would be clearer and the decisions more precise.

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