What to know

• Internewscast Internewscast Naomi Osaka has urged influencers attending the US Open to familiarize themselves… This Post: Naomi Osaka Tells US Open Influencers to Brush Up on Tennis Etiquette first appeared on InternewscastS1
• TAMARA PRENN IN NEW YORK: Naomi Osaka called upon influencers travelling to the US Open to 'read up' on the sport's rules for spectators after her first-round match was disrupted.S2