Olga Panova- related to Tatiana?

Someone asked me the other day if either Olga or Alexandra panova were the sister of Tatiana. I have to confess I don't know. I'm thinking it's not likely as It would say on her WTA tour profile.
So does anyone know? Are they related or is Panova just a common Russian surname? Thanks. :D

BTW, photos of either player would be great

And what about Daria Panova? :p

Anyone know?

Panova is a very common name, like Smith/Jones is
they're not sisters

Panova is a very common name, like Smith/Jones is
they're not sistersThanks :) I am a bit disappointed, though :sad: . Is Panova the most common surname In Russia, do you think?

Thanks :) I am a bit disappointed, though :sad: . Is Panova the most common surname In Russia, do you think?

Can`t beat Makarov or Kovalev
:cool:

I heard Kuznetsova was also very popular.