Naomi Osaka ‘confused’ as testy exchange sours Australian Open win

Naomi Osaka was “confused” but apologetic after a testy exchange and icy handshake at the end of her Australian Open third-round win over Sorana Cirstea on Thursday. The four-time major champion from Japan downed the experienced Romanian 6-3, 4-6, 6-2 in Melbourne to set up a clash with Australia’s 168th-ranked Maddison Inglis. READ: Naomi Osaka