3Business stood as the official 5G network partner for APPT Hong Kong Grand Slam 2024, the first international padel tournament in Hong Kong from April 11 to 14. The tournament marked the first use of a 5G-combined video assistant referee (VAR) system to track and record trajectories of the ball from different angles, facilitating speedy and accurate judgment of landing points. The ingenious 5G application is In line with international competition standards and fully embodies the power of 5G in fuelling the digital transformation of Hong Kong sports events!