On April 6, 1896, a sold-out crowd of 60,000 people roared inside Athens's gleaming marble Panathenaic Stadium as King George I of Greece declared the modern Olympic Games officially open. Doves were released, cannons boomed, and 241 athletes from 14 countries marched onto the field. It was the first Olympic Games held in 1,500 years - since the Romans had banned the ancient version back in 393 AD.
The revival was the dream of a French nobleman named Pierre de Coubertin, who believed that sports could bring nations together in friendly competition instead of war. He spent years convincing leaders around the world to back his idea. The Athens games featured nine sports, including swimming in the chilly Bay of Zea, gymnastics, fencing, and a brand-new event called the marathon - a 25-mile run inspired by an ancient Greek messenger.
A Greek shepherd named Spyridon Louis won that first marathon, and the crowd went wild. American athletes dominated the track events, while the Germans crushed the gymnastics. There were no gold medals yet - winners got silver, an olive branch, and a diploma. Today the Olympics include more than 200 nations and 10,000 athletes, but the spark started in Athens with one Frenchman's wild idea and a stadium full of cheering fans.
