Naomi Osaka's 23-match win streak ends in Miami Open quarterfinals
MIAMI — As Naomi Osaka’s 23-match winning streak neared an end Wednesday, she paused before serving to crane her neck and stare at the sky, as if seeking intervention from above. Then she carried on, and so did No. 23-seeded Maria Sakkari, who upset Osaka, 6-0, 6-4, in the quarterfinals...