In 2019, the Premier League first started using the Video Assistant Referee (VAR) to assist the on-field referee in making crucial decisions, such as verifying a goal or giving a penalty. The VAR system records the whole game, not only assisting the referee in making calls but also advising teams and sports broadcasters after the game. A key part of the VAR system involves 3D tracking of the soccer ball and players, which is what Continue reading 3D-tracking in Soccer