Naomi Osaka has apologised for "disrespectful" comments in her courtside interview following a frosty exchange with vanquished opponent Sorana Cirstea and is unsure whether she will seek out the retiring Romanian.
Two-time Australian Open champion Osaka repeated her show-stopping first-round outfit, then beat Cirstea 6-3 4-6 6-2 to tee up a clash with plucky local qualifier Maddison Inglis.
