111.   The referee was Freddy Steiwinder of the United States.

112.   The referee was Mitch Halpern of the United States.

113.   The referee will be Mitch Halpern of the United States.

114.   The referees are still to decide Friday on whether they will officiate at the two stadiums where the most violent incidents took place.

115.   The referee is not a judge, but convenes a review panel with the nine judges following each competition.

116.   The referee is not a judge, but holds a review panel with the nine judges following each competition.

117.   The referee is Vinnie Delgado of the United States.

118.   The referee was Argentine comedian Miguel del Sel.

119.   The referees are upset over attacks by irate fans, players and sometimes even police.

120.   The referees were George Toliver of the United States and Nikos Pitsilkas of Greece.