Having met and had a private dance with Minka I can say she has no ass because she is not only slim but has a relatively low body fat index and a big ass is usually done due to a high body fat index.
I mean, this statement is true, as far as it goes, I guess, but I have to agree with @
titmouse. Any woman who plays as much tennis as Minka is alleged to have played in her life should have developed enough gluteal muscle to have
some ass, if only by accident.