Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Darvydas ernas (born 22 July 1984 in Alytus) is a professional Lithuanian footballer who currently plays for Polish Ekstraklasa team Zag bie Lubin. ernas won his first senior cap in a friendly match against Estonia on May 31, 2008. In July 2011, he signed three-year contract with Zag bie Lubin. Association football, 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.