If your golf swing is in a bit of a rut, it might be tempting to start all over again from the ground up. But before you go ...

Welcome to GOLF’s Top 100 Teacher roundtable, where some of the best instructors in the business answer the game’s most pressing questions. The goal? To help your game and lower your scores ASAP.

Back in a 2006 issue of GOLF Magazine, Peter Kostis broke down a key "X-factor" that pros use to add serious speed to their swings.

There is a sound a perfectly struck golf shot makes – a striped drive or a crisp iron that never leaves the target. There, too, is the perfectly struck baseball, right off the sweet spot – a laser ...