No. The answer to the question in the headline is no. But many people apparently think otherwise, or at least have heard rumors to the contrary. It's a lesson in the power of social media to create very un social behavior on the Web by trolls who believe they are safe from having their identity revealed. Here's what happened: Back in mid-November of 2011, a commenter on Yahoo! Sports posted a series of comments attacking Mickelson. The commenter said, among other things, that Phil's wife Amy had an affair with Michael Jordan; and that Phil himself had an affair and was the father of a child with the alleged lover. (These attacks actually go back farther, at least as far back as 2006 .) None of that was true, but this commenter on Yahoo! Sports said it was. And that is how salacious rumors are born in the Internet age. From there, it was a short leap to posting on other sites, by both commenters and sometimes bloggers, "reporting" the "rumors" that