A few years ago a major change in soccer had been triggered by FIFA. With the introduction of the Video Assistant Referee, better known as the VAR, FIFA tried to make the game fairer. For anyone not familiar with soccer and the VAR: the var is a system in which an assistant referee in a van supports the referee by watching, analysing and judging, for example, fouls by watching the match through a television. The VAR can overrule decisions made by the referee as they have a better view on the game(Pfsa, 2022).
Even though this change made the game fairer, it proved to be a time-consuming process. Not for long though, as FIFA announced new AI-powered technology that will be used during the world cup this year.
One of the new technologies, namely semi-automated offside technology (SAOT), will be used for offside decisions when a potential goal is scored. A 3D map is created of the goal-scoring situation with the usage of a new high-tech football and a staggering 12 cameras. The Adidas Al Rihla ball will be equipped with a sensor that will send position data 500 times per second, which will be matched with the player’s position on the camera, the sync device will track 29 points on the player’s body and pass the information 50 times per second. Afterwards, with the usage of AI technology the data will be processed. Lastly, the VAR will also look at the situation. According to Collina, a well known referee and now working for FIFA, the old VAR system needed 70 seconds to make a decision. In contrast, this new SAOT system takes 25 seconds (MacInnes, 2022).
Personally, I am a big fan of this new SAOT system. The VAR is not widely approved in the world of soccer as it ruins the traditional game. I strongly believe that integrity and fairness are two major pillars in a sport. The VAR definitely makes the game more fair. The only problem I had with the VAR was that it often took them so long to make a decision. With the introduction of the SAOT system, the time process is massively reduced. I firmly believe there is a major role for AI in the future of many sports as it can help massively with fair and quick judgment.
MacInnes, P. (2022, July 2). AI-powered technology will be used to speed up VAR offside calls at World Cup. The Guardian. Retrieved 27 September 2022, from https://www.theguardian.com/football/2022/jul/01/fifa-ai-powered-technology-var-offside-world-cupPfsa, T. (2022, March 11). VAR Explained: What is it and How Does it Work? The PFSA. Retrieved 27 September 2022, from https://thepfsa.co.uk/var-explained-what-is-it-and-how-does-it-work/