There are a lot of pretty swings in professional golf, but the guy in the photo (above) has one of the best. If you don't recognize him, it's 2010 British Open champion Louis Oosthuizen. The South ...

GOLF.com's resident single-digit handicaps share their current go-to swing thought — and explain how it helps them.

There are a lot of pretty swings in professional golf ... Oosthuizen has a key move in his golf swing that is much easier for average golfers to copy than those of many of his peers.

You start compensating, and pretty soon the whole thing starts collapsing ... is caused by a lack of structure in your golf swing. Early extending is when your butt moves toward the ball on ...