Sport
Osaka, Keys and Fritz all advance in US Open second round
RTÉTwo-time champion Naomi Osaka overcame mid-match mistakes to progress while Madison Keys saved five match points to keep her campaign alive in the US Open second round on Thursday.
RTÉTwo-time champion Naomi Osaka overcame mid-match mistakes to progress while Madison Keys saved five match points to keep her campaign alive in the US Open second round on Thursday.