Canada's Leylah Fernandez hits a backhand return to Japan's Nao Hibino at the National Bank Open in Toronto on Wednesday, August 7, 2024. (Chris Young/The Canadian Press via AP)

Japan's Naomi Osaka reacts during her 6-3, 6-1 win over Tunisia's Ons Jabeur at the National Bank Open in Toronto on Wednesday August 7, 2024. (Chris Young/The Canadian Press via AP)

Japan's Naomi Osaka prepares to receive a ball during a match against Tunisia's Ons Jabeur at the National Bank Open in Toronto on Wednesday, August 7, 2024. (Chris Young/The Canadian Press via AP)

Japan's Naomi Osaka takes a selfie with fans after her win over Tunisia's Ons Jabeur at the National Bank Open in Toronto on Wednesday, August 7, 2024. (Chris Young/The Canadian Press via AP)

Canada's Leylah Fernandez hits a return to Japan's Nao Hibino at the National Bank Open in Toronto on Wednesday, August 7, 2024. (Chris Young/The Canadian Press via AP)

Canada's Rebecca Marino plays a shot during a match against Poland's Magda Linette at the National Bank Open in Toronto on Wednesday August 7, 2024. (Chris Young/The Canadian Press via AP)

Japan's Naomi Osaka celebrates a point during her win over Tunisia's Ons Jabeur at the National Bank Open in Toronto on Wednesday, August 7, 2024. (Chris Young/The Canadian Press via AP)