Rules of Golf: Can You Deflect a Putt With the Flagstick?
By Staff Writer
1 min read
LoopGolf
Key takeaways
- Rule 11.2b covers deliberately deflecting or stopping a ball in motion, including with the flagstick.
- In match play, deliberately deflecting an opponent's ball costs the offending player the hole.
- In stroke play, the offending player takes a two-stroke penalty.
- The affected player replays the stroke if it was made from the putting green.
Under the Rules of Golf, deliberately replacing the flagstick to block an opponent's putt is not a legal defense — it's a penalty. Rule 11.2 covers any deliberate deflection or stopping of a ball in motion, whether the original stroke came from the green or elsewhere.
What does Rule 11.2b say?
Rule 11.2b applies when a player deliberately deflects or stops a ball in motion, including with equipment such as the flagstick. Intent matters: the rule targets deliberate interference, not an accidental deflection off someone standing nearby.
What's the penalty in each format?
In match play, a player who deliberately deflects an opponent's ball loses the hole outright. In stroke play, that player instead takes a two-stroke penalty. The affected player must replay the stroke if it was made from the putting green; if it was made from anywhere else on the course, they play their next shot from the estimated spot where the ball would have come to rest.
A deliberate deflection carries a penalty regardless of whether the putt was actually going in.
Frequently asked questions
What happens if an opponent replaces the flagstick and it deflects your putt?
Rule 11.2b applies: the opponent loses the hole in match play or takes a two-stroke penalty in stroke play.
Does it matter whether the putt was going in?
No. The penalty applies because of the deliberate act, regardless of what would have happened otherwise.
What if the ball is deflected by accident?
Rule 11.2b applies specifically to deliberate deflections; accidental interference is treated differently.
- Rules of Golf
- Rule 11.2
- flagstick
- match play penalty
- stroke play penalty
- deliberate deflection
