6.3  Ball Used in Play of Hole

6.3  Ball Used in Play of Hole

Purpose of Rule: A hole is played as a progression of strokes made from the teeing area to the putting green and into the hole. After teeing off, the player is normally required to play the same ball until the hole is completed. The player gets a penalty for making a stroke at a wrong ball or a substituted ball when substitution is not allowed by the Rules.

a. Holing Out with Same Ball Played from Teeing Area

A player may play any conforming ball when starting a hole from the teeing area and may change balls between two holes.

The player must hole out with the same ball played from the teeing area, except when:

• That ball is lost or comes to rest out of bounds, or

• The player substitutes another ball (whether or not allowed to do so).

The player should put an identifying mark on the ball to be played (see Rule 7.2).

b. Substitution of Another Ball While Playing Hole

(1) When Player Is Allowed and Not Allowed to Substitute Another Ball. Certain Rules allow a player to change the ball they are using to play a hole by substituting another ball as the ball in play, and others do not:

• When taking relief under a Rule, including when either dropping a ball or placing a ball (such as when a ball will not stay in the relief area or when taking relief on the putting green), the player may use either the original ball or another ball (Rule 14.3a),

• When playing again from where a previous stroke was made, the player may use either the original ball or another ball (Rule 14.6), and

• When replacing a ball on a spot, the player is not allowed to substitute a ball and must use the original ball, with certain exceptions (Rule 14.2a).

(2) Substituted Ball Becomes Ball in Play. When a player substitutes another ball as the ball in play (see Rule 14.4):

• The original ball is no longer in play, even if it is at rest on the course.

• This is true even if the player:

  • Substituted another ball for the original ball when not allowed by the Rules (whether or not the player realized that they were substituting another ball), or

  • Replaced, dropped or placed the substituted ball (1) in a wrong way, (2) in a wrong place  or (3) by using a procedure that does not apply.

• For how to correct any error before playing the substituted ball, see Rule 14.5.

If the player’s original ball has not been found and the player put another ball in play to take stroke-and-distance relief (see Rules 17.1d, 18.1, 18.2b and 19.2a) or as allowed under a Rule that applies when it is known or virtually certain what happened to the ball (see Rules 6.3c, 9.6, 11.2c, 15.2b, 16.1e and 17.1c):

• The player must continue playing with the substituted ball, and

• The player must not play the original ball even if it is found on the course before the end of the three-minute search time (see Rule 18.2a(1)).

(3) Making Stroke at Incorrectly Substituted Ball. If a player makes a stroke at an incorrectly substituted ball, the player gets one penalty stroke and must then play out the hole with the incorrectly substituted ball.