Naomi Osaka cheered on her ex-boyfriend Cordae after his new album, featuring a song about her and their daughter Shai, topped the rap chart. On court, she fell in Tokyo to an 18-year-old Slovak wild card but says she will keep chasing another Grand Slam title.
Osaka publicly backed Cordae as his album reached the top of the rap chart.
Rising Slovak teen Pohankova upset Osaka in Tokyo for her first win over a Top 20 player.
Despite the setback, Osaka says she is still determined to win another major.