Devon James: Tiger Woods Knows He's the Dad!

Sitting in third place and poised to make a run at his 15th major championship at the U.S. Open, this could be a Father's Day to remember for Tiger Woods.

Maybe he can even give the trophy to his love child with Devon James!

The porn star mistress who claims Tiger is the father of her 9-year-old son says he knows all about the kid, and even sent presents for the boy in the past.

Reports that he fathered a child with Devon James surfaced last week, courtesy of claims by the mistress herself, but were refuted by James' own mother.

Devon's mom says a DNA test disproves claims that Tiger is the father.

However, Devon says no such test exists, and went and filed a paternity action suit against Woods in which she demands a paternity test, on Thursday.

Kid kinda does look like Tiger. Just saying.

A rep for James tells us the filing shouldn't surprise Tiger, either, since she told him about Austin T. James (T is for Tiger, obviously) back in August 2008.

He even gave him some swag a month later, she says.

James' rep says Tiger Woods got Devon James got pregnant in 2000, and she didn't see the golfer again until 2006, when he paid $2,000 for a threesome.

At that time, she was scared to tell Woods about the kid because she "thought he would take her son away from her." Laughable, but the story continues:

They began seeing each other (naked) again from 2006-2008, the rep says, and James told Tiger about her son, and that he was the father, in August '08.

Tiger didn't really acknowledge James' claim, but when they saw each other a month later, Tiger brought golf clubs, a hat, and a bracelet "for your son."

Anyone buying it?