
Naomi Osaka may have giggled her way through her winner's speech but she is a very serious talent in women's tennis. John Mabanglo / EPA
Naomi Osaka may have giggled her way through her winner's speech but she is a very serious talent in women's tennis. John Mabanglo / EPA
Get used to more speeches - Naomi Osaka has all the attributes to reach the very top
Japan's best female player produced an accomplished title-winning week at Indian Wells and all signs suggest it is only the beginning.