Pretty sure it's not Fiona Viotti, her sex tape was never leaked and the woman in this vid is just someone who like to swing and look like her. Google "str8ballin" if you want more.
Here is proof: this is fiona viotti, she got busted for banging students in South Africa, it was all over the news, there is a full 92 min video on spankbang, use yandex if you couldnt find