In a groundbreaking decision, Premier League clubs have unanimously agreed to introduce Semi-Automated Offside Technology (SAOT) starting from the 2024-25 season. This move represents a significant technological advancement in the league, following the successful implementation of the Video Assistant Referee (VAR) system in the 2019-20 season.
SAOT is an AI-based system designed to enhance decision-making accuracy during offside calls.
It combines optical player tracking with high-quality broadcast graphics to create a more consistent and efficient process for determining offside positions.
The technology aims to reduce the average length of a VAR check for offside by approximately 30 seconds.
How Does SAOT Work?
1. Camera Setup: SAOT typically requires 12 cameras placed inside the stadium. These cameras track the ball and collect data from 29 points on each player.
2. Player Tracking: The system analyzes player movements and calculates the virtual offside line based on optical data.
3. Quick Decisions: Decisions can be made within seconds, significantly speeding up the review process.
4. Giant Screens: 3D automated images are displayed on giant screens inside stadiums, allowing fans to see the offside calls in real time.
Benefits of SAOT:
1. Consistency: SAOT ensures consistent placement of the virtual offside line, reducing the margin of error.
2. Enhanced Experience: Fans will enjoy an improved in-stadium and broadcast experience with high-quality graphics.
3. Reduced Missed Calls: By making decisions faster, SAOT increases confidence in decision-making and minimizes the chances of missing potential offsides.
Premier League clubs expect to have SAOT in place after one of the autumn international breaks, which could be as early as September or as late as November.
The league has not yet disclosed its technology partner, but the intention is clear: to enhance the game and provide more accurate offside decisions.
SAOT is already used in other top leagues, including the Champions League and Serie A. It was also successfully deployed at the 2022 World Cup in Qatar and the most recent Women’s World Cup. Next summer’s European Championship in Germany will also feature this cutting-edge technology.
With SAOT, the Premier League aims to strike a balance between technology and human judgment. While the system provides quicker and more consistent decisions, referees will still need to assess subjective elements, such as player interference and deliberate touches by defensive players. As the game evolves, SAOT represents a significant step forward in ensuring fair play and accuracy on the pitch.
