Serena Williams leaves press room and tears after second lost to Naomi Osaka. Facing defeat, Serena Williams grew emotional following her second lost Naomi Osaka at the Australian Open semi-finals on Wednesday, February 17. 39, fielded several questions about the 6-2-3, 6-4 lost during a post-game press conference. The athlete was first asked about how she placed her hand over her heart as the audience gave her a standing ovation despite losing. She, in turn, raved about how the Aussie crowd is so amazing and that it was nice to see their support. A second report her piggy backed by asking whether that moment signaled her farewell from the sport, to which Williams laughed and replied, �I don't know. If I ever say farewell, I wouldn't tell anyone.� Though she appeared to be okay at first, Williams started tearing up after a third press person questioned whether she had a bad day at the office. She initially replied, �I don't know before getting choked and standing up to exit. I'm done,� she said through tears. The designer later took to Instagram to address her fans directly about the loss. Melbourne and my Australian fans, today was not an idea loud come or performance but it happens, she captioned her post on Thursday, February 18. �I am so honored to be able to play in front of you all. Your support, your cheers, I only wish I could have done better for you today.� She added, �I am forever in debt and grateful to each and every single one of you. I love you. I love you. I love you. I adore you.� Williams previously lost to Osaka, 23, while competing in the US Open final in September 2018. During the match, the Michigan-born athlete was penalized for receiving coaching signals, breaking her racket and accusing the game's umpire of being a thief. �I've seen other men call other umpires several things,� she said at a post-game press conference at the time. �I'm here fighting for women's rights and for women's equality and for all kinds of stuff. For me to say thief, and for him to take a game, it made me feel like it was a sexist remark. He's never taken a game from a man because they said thief. For me, it blows my mind. But I'm going to continue to fight for women.� The event marked Osaka's first grand slam title.