Anand became World Champion in 2008.
TRUEBobby Fischer became world chess champion in 1972.
Her favorite player was the champion. The winner of the game became the champion. He is the world wrestling champion.
Neil Robertson became World Snooker Champion in 2010.
He is a one time World heavyweight champion
Pankaj Adwani first became world snooker champion in 2003
yeah he was by defeating louthesz he became world champion in 1968
Andrus Veerpalu from Estonia (15km classics, Liberec 2009)
Ric Flair became World Heavyweight Champion when he pinned the former champion in a title match.
Roald Dahl was not a world champion. He was a British novelist known for his children's books such as "Charlie and the Chocolate Factory" and "Matilda." His works have become classics and have been adapted into popular films.
Uruguay
In 2010 England became the champion of T20 world cup which has been held in west indies.