 It's a huge year for sport. So far, we've seen India win the Cricket 2020 World Cup, Carlos Alcaraz win the men's Wimbledon tennis championships, and Spain and Argentina take home trophies at their continental football tournaments. And we haven't even started the Paris Olympics yet, which is almost upon us. Sport is big business for tech firms, with a huge range of products competing to help both athletes be their best and spectators get the best experience at home.