The 2026 FIFA World Cup is set to revolutionize offside calls with semi-automated technology, and one of the key players in this transformation is Micheal Barwegan, an all-Canadian officiating team member. Barwegan, a math teacher and board game enthusiast, has a unique perspective on this technological advancement, emphasizing that it doesn't diminish the role of assistant referees. He believes the system is incredibly accurate, but it's not infallible. The technology tracks players' movements at an astonishing 50 stills per second, identifying when an attacker is positioned beyond the second-to-last defender. This precision is achieved through a network of cameras, ensuring that the system can notify assistant referees with an automated voice when an offside call is certain. The threshold for a clear offside call is set at 10cm, and the system provides a 'delay' alert when the gap is closer. However, Barwegan stresses that the technology doesn't replace the assistant referee's judgment; it merely assists. The assistant referees must still make decisions based on the play's context, allowing the match to progress when the offside call is inconclusive. This technology has been tested in the Club World Cup, where Barwegan was stationed along the touchline, and he found it to be a valuable tool. The system's ability to provide quick feedback on offside positions allows assistant referees to make swift decisions, which can be crucial in high-pressure situations. Barwegan's journey into officiating began at age 12, driven by a desire for pocket change, and he quickly discovered a passion for engaging his brain with rules and systems. His brother, Brian, also became a referee, and their shared interest in officiating led to a unique family dynamic. Barwegan's dedication to his craft is evident in his willingness to travel, as he worked a professional game in Toronto and then immediately flew to Lethbridge to officiate a college match, showcasing his commitment to the sport. The semi-automated offside technology is a significant step forward in FIFA's efforts to improve the accuracy and efficiency of officiating, and Barwegan's role in its implementation highlights the importance of human expertise in the decision-making process.
