Homepage Naomi Osaka beat Serena Williams in Australian Open 2021 semifinal Aman Bansal Posted on Feb 20, 2021 Naomi Osaka beat Serena Williams in Australian Open 2021 semifinal LEAVE A RESPONSE Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ Post navigation Previous PostNaomi Osaka targets 4th grand slam title at 2021 Australian Open final