When the referee calls half-time, many fans reach for their phones to check...

https://abigailsimpressivechat.yousher.com/why-i-look-up-unfamiliar-players-during-matches-the-second-screen-revolution-in-football-viewing

When the referee calls half-time, many fans reach for their phones to check live stats, swap thoughts in group chats, or update fantasy teams—all part of the second screen experience