That is Tiger Woods.
The man who this random woman met is most certainly NOT Tiger Woods. He is not even a passable lookalike. The resemblance does not exist. See for yourself.
Now, if she posted a photo on Intstagram and was like “OMG I just met Bill Bellamy, I’m totes going to blow him in an alley while I knee in dumpster juice” I could see the confusion. Dude kind of looks like old Bill. But Tiger Woods…no fucking chance.