This is why sports on TV is so much fun to watch: It's often completely different in practice than in theory. In theory, this was Tiger Woods' comeback vehicle, until he drove that vehicle into a ditch (or a sand trap) during yesterday's messy-looking Round 2. He starts today at eight strokes off the lead, with Rory McIlroy only one stroke behind the leaders, and Phil Mickelson three. But look who's the co-leader, with Jason Dufner, at five under par: Good old Fred Couples. And when I say "good