Objective. There is little descriptive research on the motion the body displays during the golf swing. The purpose of this research is to review the modern golf swing and compare its motion to the classic golf swing. Discussion. The comparison revealed subtle but significant differences in the backswing and the follow-through positions. The potential implications for power and injury, particularly of the lower back, are discussed. The discussion describes a third swing, the hybrid swing, which is a combination of the classic and modern swing. The hybrid swing may potentially reduce the chances of sustaining a low back injury while still retaining the power of the modern swing. Conclusion. The golf swing has evolved over time as a result of ...