Current Olympic champion is Nelson Evora of Portugal and the current world champion is Phillips Idowu of Great Britain and Northern Ireland.
The country that won gold in the 1948 World Fencing Championships was Denmark.
Maris Strombergs is the current Olympic champion. Donny Robinson is the current world champion, Sam Willoughby has beaten them both in recent races.
Nastia Liukin (also the current Olympic Champion from Beijing 2008)
The current chess champion is Viswanathan Anand.
A world champion has won first place at their sports "World Championships". An olympic champion has won first place, a gold medal, in their sports olympic competition. While the World Champion can change every year, olympic champions can only be toppled off their perch once every four years.
shomaker is the current F1 champion in the world.
Ma Lin (China) is the Olympic Champion. He won the Gold Medal in Beijing in 2008. Wang Hao (China) is the World Champion. He won the World Championship in Yokohama, Japan in 2009. The World Champion and Olympic Champion are two different titles.
India is current world cup champion.
The current F1 world champion is Sebastian Vettel from Germany. He is the youngest ever world champion.
As of january 18th 2012, daniel bryan is the current world heavyweight champion. CM Punk is the current wwe champion.
the current world heavyweight champion is randy orton!