Definition: Wrong Ball
Any ball other than the player's:- Ball in play (whether the original ball or a substituted ball),
- Provisional ball (before it is abandoned under Rule 18.3c), or
- Second ball in stroke play played under Rules 14.7b or 20.1c.
- Another player's ball in play.
- A stray ball.
- The player's own ball that is out of bounds, has become lost or has been lifted and not yet put back in play.
[+] Wrong Ball/1 - Part of Wrong Ball Is Still Wrong Ball