Ace Worldwide News Group 11:46 PM on May 9, 2019 Japan’s #NaomiOsaka knocked out in quarterfinals of Madrid Open, putting world No. 1 ranking in jeopardy @MutuaMadridOpen #MMOPEN #大坂なおみ https://t.co/cIXyrPBpNf Japan's #NaomiOsaka knocked out in quarterfinals of Madrid Open, putting world No. 1 ranking in jeopardy@MutuaMadridOpen #MMOPEN #大坂なおみhttps://t.co/cIXyrPBpNf — Kyodo News | Japan (@kyodo_english) May 9, 2019