LPGA's Hwang Yu-min Incident Highlights Golf Rules on Play Suspension and Wind

The LPGA Tour's season opener was marred by disruption from the start. The Hilton Grand Vacations Tournament of Champions, which concluded on February 1 at Lake Nona Golf and Country Club in Orlando, Florida, was reduced from 72 holes to 54 holes.

The LPGA Tour cited "concerns over player injuries due to cold weather and strong winds" as the official reason for shortening the event. However, controversy arose when inadequate preparation for Monday play was later revealed as the direct cause.

Hwang Yu-min, making her LPGA Tour debut, found herself unexpectedly in the spotlight during the tournament. On the 17th hole of the third round, her par putt rolled just past the hole, but the ball kept rolling in the wind until it came to rest in the rough off the green. Hwang shook her head in disbelief, and play was suspended after a rules official reported the situation via radio.

This incident raises two questions regarding golf rules: how to handle play suspension and the effects of wind on the ball.

First, regarding play suspension. When the committee declares a general suspension of play, players between holes must not make a stroke to begin another hole. If a player is mid-hole, like Hwang, they may choose either to stop play immediately or to complete that hole before stopping. Hwang chose to stop immediately. However, immediate suspension is mandatory in certain situations, such as imminent danger from lightning. Violating this rule results in disqualification (Rule 5.7b).

When stopping play, players may mark their ball's position and lift it. When play resumes, they may replace the original ball or substitute another ball and continue.

If the ball was not lifted, players may play it as it lies or mark its position, lift it, and replace that ball or another ball on the original spot.

If the ball or ball-marker moves while play is suspended, it must be replaced on the original spot. If that spot is unknown, it must be estimated (Rule 5.7d).

Second, regarding wind effects. When a player's stationary ball moves due to natural forces, there is no penalty, and the ball must be played from its new position.

However, if a ball on the putting green was lifted, replaced, and then moved by wind, it must be replaced on its original spot (Rule 9.3).