Re: What players are socially awkward ? And extrovert/introvert ?
Socially awkward: Wickmayer,Azarenka, maybe Bartoli, maybe Kvitova but I understand her fellow players like her a lot. I think with Petra it was just a struggle to speak in English.
shy/introvert: Stosur, Venus Williams, Justine Henin, Elena Dementieva, Dinara Safina, Ana Ivanovic, Anabel Medina Garrigues
extroverted: Francesca Schiavone, Jankovic, Wozniacki, Petkovic