There's a quote from Ana Ivanovic a few posts back where she said:
“Female tennis players have big egos, so it’s very hard for us to sit together. We get jealous easily.”
I've heard tennis announcers make similar claims while watching a WTA match. One color commentator pointed out how the men will hang out together off court, go out to clubs etc… but the women avoid each other and aren't particularly friendly toward one another off court.
I can't say I'm really surprised by this but I would like to hear more about it. Is there another thread on this forum or an article someone here can point me towards that explores this issue in a bit more depth?