@ogehezeonu: There are close to 30 iPhone-based cameras hidden inside every Premier League stadium. And they’re watching every single player on the pitch. In the Premier League, the system uses up to 30 iPhone 14-or-newer cameras mounted under the stadium roof in custom waterproof, powered, cooled housings. They’re tracking up to 10,000 surface data points per player in real time. Body shape. Movement. Position. Frame by frame. But the most important part is timing. Because offside isn’t just about where the players are. It’s about where they are at the moment the ball is played. The system uses optical tracking to identify that moment. #sportstech #Soccer #fifa #offside #Tech