Extreme eSports: the very male, billion-dollar gaming industry at a stadium near you

Whenever an artist scheduled to play Qudos Bank Arena at Sydney Olympic Park doesn't sell enough tickets, the venue tactfully drapes black cloth over the empty seats in the theatre's uppermost section. Filling more than 18,000 seats is quite an ask, which is why only top-flight acts like Pink, Katy Perry, Shania Twain and Kendrick Lamar are attempting it in coming months. The black cloth is not needed today. Sydney gaming enthusiasts have filled the venue almost to capacity for the Intel Extreme Masters (IEM), a three-day professional video game tournament that rivals anything Qudos has hosted in terms of scale and spectacle. Two groups of five men are onstage, seated at computer monitors.