South African superstar Louis Oosthuizen and his Pro V1x stand at the bottom of a slope that quickly runs away from him and past the flagstick.

A delicate, cutting swing yields a “flighted one, with a little bit of check on it,” before finishing its run-out just on the lip of the cup.

Learn the thought process that goes into the 2010 British Open winner’s short-game and how you can learn from it.