Naomi Osaka part ways with coach Jermaine Jenkins - The Statesman
Jermaine Jenkins: from college champ to Osaka's new coach
Jarmere Jenkins on Twitter: "Jermaine Jenkins Hired as USTA National Coach for Women's Tennis Congrats to my bro @JermaineJenks11 and to the @usta. What a win/win. Jermaine is a great person, athlete,
Naomi Osaka brings in new coach Jermaine Jenkins to replace Sascha Bajin | The Japan Times
Osaka and coach Jermaine Jenkins part ways
Jermaine Jenkins (@JermaineJenks11) / Twitter
Jermaine Jenkins named USTA national coach for women's tennis
World No. 1 Naomi Osaka hires Jermaine Jenkins as new coach | Sports News,The Indian Express