Kyros Vassaras of Greece and Manuel Mejuto of Spain were selected to be on the panel, but the assistants who were to make up their teams were not deemed to have reached the required standards, and so they were replaced by Roberto Rosetti and Luis Medina. Jamaican referee Peter Prendergast was selected for the tournament panel, but suffered a knee injury and was removed from the list without replacement. Massimo De Santis of Italy was also on the panel of 23 referees, but after he was implicated in the Serie A match-fixing allegations, he was withdrawn by the Italian Football Federation and not replaced.