Naomi Osaka became the first Japanese player to win a Grand Slam after she defeated Serena Williams 6-2, 6-4.
The match was interrupted by issues between Williams and umpire Carlos Ramos, who handed Serena several violations, including a game penalty that put Osaka up 5-3 in the second set.
Before the game penalty, Williams got a second violation, this one for smashing her racket, and again yelled at the chair umpire who had given her a first warning for coaching.
That second code violation cost Williams a point, meaning Naomi Osaka had a 15-0 even before hitting her first serve in the sixth game of the second set.