If Martin Kaymer's practice round is any indication, he might want to try more trick shots
It's a long standing tradition for guys to skip the ball over the pond on the 16th hole. Some are successful, others aren't. A select few, now including Kaymer, actuall put it in the hole.
He's not the first, and probably won't be the last, but it's an incredible shot regardless. Most recently, Vijay Singh pulled it off 3 years ago:
Honestly, if I were Kaymer, I'd try the same exact thing at least once during the actual tournament. He has nothing to lose, right?