Tennis dates back to the 12th century in France. That is a very, very long time ago. It began as a handball game called, paume. And the first tennis racket was created by adding a handle to a leather glove, because they used to just wear leather gloves and slap the ball back and forth. That hurt too much, so they put a stick on the leather glove.
The third fact is that, the Louvre or the Louvre Museum, the National Art Museum of Paris in France is the world's most visited museum. In 2019, the Parisian landmark was pulling in nearly 10 million visitors a year. That's 3000 visitors each of the six days of a week they're open. That would be 4,000 visitors per hour, 61 per minute.