Produced in-house by Tennis Australia, video game-like recreations of live matches featuring digital player avatars have been taking over the internet.

The 19-year-old from Irvine, California nearly lost a two-set lead from match point up but held off a late surge from a former world No. 1 to win the biggest match of his career.

The No. 6 seed, who confirmed Stefano Vukov was not in attendance, needed just 53 minutes in her first Grand Slam match with coach Goran Ivanisevic Tuesday.