The U.S. Open greens at Winged Foot have been treacherous so far this year, and have already led to some embarrassing moments ... and one true meltdown which led to a golfer withdrawing on Saturday after he needed six putts to put the ball in from four feet out. (Seriously.)

The undulating greens have, at times, demanded golfers take unpredictable routes to the hole. (Zach Johnson did so to spectacular effect earlier in the tournament.)

All this is a long way of setting up what you're about to see, which on first glance looks like a putt attempt by...