Bonnie Ford with a nice breakdown of, well, Ana's breakdown. I liked her final analysis:
Ivanovic suffers from the mixed burden and blessing of intelligence, drive and analytical ability. She picks at the scabs of defeat, trying to figure out how she can keep from being wounded again, and in the process may overlook the fact that all winners accumulate their share of scar tissue. That knowledge comes with the years, which is why she'd be well-advised not to wish time away.
Also nice to hear that MJ has confidence she'll be back. I do too, but what the hell do I know.