RE: OK except that is not Maria Sharapova.
It has to be her, I got it from her Wallpaper:
http://www.hdwallpaperscool.com/maria-sharapova-wallpapers/
Examining closely the evidence you submitted concerning Ms. Sharapova. Will get back to you, uh, sometime.
I saw it on the internet, so it must be true.....
OK, well, it certainly doesn’t look like her. Sharapova’s face has a softer look than that. Maybe a bad picture, or else the wrong picture got put in there.