There has only been one golfer in the world who could hit every single shot straight down the fairway every time, Mr. Moe Norman. His legendaryness surpasses that of pretty much everybody. He was kicked off the PGA tour because he was too much of a legend... Today there is an entire method of golf dedicated to the way he swung a club.
This is a little video I edited down to summarize his technique:
Here is my ode to his golf swing in 3d animation form.