He left before tournament officials could figure out what had happened.
Tournament officials said about to 1,000 people turned out to watch.
After waiting more than an hour for the rain to stop, tournament officials finally gave in.
Tournament officials said the match would be played later in the week.
Tournament officials took 30 minutes to pick up the pieces.
On May 21, 2010 tournament officials announced that the event will not be held in 2011.
The idea, tournament officials say, is to help strengthen the field.
Most of the players expected tournament officials to do everything possible to complete at least 54 holes.
Tournament officials said the volunteer did not require medical attention.
Tournament officials have to spend too much of the time with their fingers crossed.