At first the only contest was a foot-race, but various events were added until at last five days were necessary for the whole meeting. The most important contests were the following: (1) Short foot-race; (2) double course; (3) long foot-race; (4) wrestling; (5) pentathlon, consisting of five feats, long jump, foot-race, quoit-throwing, javelin-throwing, wrestling; (6) boxing; (7) four-horse chariot-race; (8) pancration, a mixture of boxing and wrestling--in fact, a combat between two naked unarmed men, with scarcely any rules; (9) horse-race; (10) hoplite-race for soldiers in full armour. Besides these there were six special events for boys and various other contests, such as mule-races and trotting races, which did not become permanent fixtures. There was a regular competition for heralds and trumpeters. Sacrifice and ritual accompanied every stage of the proceedings. Before the meeting, which took place every four years, ambassadors went from city to city proclaiming a Sacred Truce. All people who could prove Greek nationality were invited. From its situation Olympia naturally attracted support from the flourishing communities of Sicily and South Italy. Whether they sent competitors or not, most of the States would send embassies to the festival, and a great point was made of their lavish equipment. The judges were chosen by lot from the citizens of Elis, who managed the contest; they received a ten months’ course of instruction beforehand in the duties of their office. All the competitors had to undergo a strict examination as to their qualifications, and to take an oath on the altar of Zeus that they would compete fairly and that they had been in training for the previous ten months. The only prize was a crown of wild olive, cut from a certain tree of special sanctity, but the victor’s name and country were proclaimed to the assembled multitude and the highest honours awaited him on his return. He was welcomed in procession, led in through a breach specially made in the wall of his city, and granted immunities from taxation, or, as at Athens, free meals in the Presidential House for all his life. The chariot-races were especially the object of ambition and the opportunity for display to the wealthy. Tyrants of Syracuse competed in them, but the brilliant Athenian Alcibiades outstripped all competitors by sending in no fewer than seven teams.