Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Gia Chkhaidze is a Georgian footballer. Chkhaidze played twice for Georgia in 1999, once against Ukraine in a friendly and once against Slovenia in UEFA Euro 2000 qualifying. Association football, more commonly known as football or soccer, is a sport played between two teams of eleven players with a spherical ball. At the turn of the 21st century, the game was played by over 250 million players in over 200 countries, making it the world's most popular sport.