It's a case of he said/she said. Ryan Phillippe is willing to support ex-girlfriend Alexis Knapp's unborn baby if it's his, but the pregnant ex reportedly claims that she hasn't received a single dime from the "Flags of Our Fathers" star, even though he isn't required to yet.

Could Ryan Phillippe be changing diapers again?

After months of speculation about Ryan Phillippe and Abbie Cornish's relationship, the two stepped out together at the 2008 Australian in Film Breakthrough Awards. It was the first major event that they attended together as a couple.

Ryan Phillippe wasn't prepared for the attention surrounding his marriage to Reese Witherspoon.

Ryan Phillippe can't wait to become a father again.

Ryan Phillippe finds it "bizarre" to look at Reese Witherspoon and Jake Gyllenhaal together. The "Stop-Loss" actor confesses that he avoids looking at the pictures of his ex-wife and her boyfriend because he finds it strange.

Ryan Phillippe thinks his ex-wife's new beau is a "good dude." The "Flags of our Fathers" star says he doesn't have any grudge against Reese Witherspoon and her boyfriend Jake Gyllenhaal and in fact, he wants her to be happy.

Ryan Phillippe says fatherhood is his "greatest achievement".

Ryan Phillippe claims being Reese Witherspoon's ex-husband attracts a certain amount of "notoriety".

Ryan Phillippe claims he has become a prisoner in his own home. The 'Cruel Intentions' actor - who endured a high-profile split from ex-wifeReese Witherspoon in 2006 - is considering quitting Los Angeles because heis constantly harassed by paparazzi.