Flights of fancy from Olympic trampoline

People are surprised to hear trampoline is an Olympic event. And few people know that a guy named Dong Dong is the sport's leading star. But this amazing display at the London Games by Dong and others should leave an indelible mark. - By Erick Galindo, Yahoo! Sports  

Olympics Day 6 - Around the Games

LONDON, ENGLAND - AUGUST 02: (EDITORS NOTE: Multiple exposures were combined in camera to produce this image.) Rosannagh Maclennan of Canada warms up during podium training for trampoline on Day 6 of the London 2012 Olympic Games at North Greenwich Arena on August 2, 2012 in London, England. (Photo by Ronald Martinez/Getty Images)

Olympics Day 6 - Around the Games

LONDON, ENGLAND - AUGUST 02: Gregoire Pennes of France during podium training for trampoline on Day 6 of the London 2012 Olympic Games at North Greenwich Arena on August 2, 2012 in London, England. (Photo by Ronald Martinez/Getty Images)

Olympics Day 7 - Gymnastics - Trampoline

LONDON, ENGLAND - AUGUST 03: Massaki Ito of Japan competes on the Men's Trampoline during Day 7 of the London 2012 Olympic Games at North Greenwich Arena on August 3, 2012 in London, England. (Photo by Cameron Spencer/Getty Images)

Olympics Day 6 - Around the Games

LONDON, ENGLAND - AUGUST 02: Anna Dogonadze of Germany during podium training for trampoline on Day 6 of the London 2012 Olympic Games at North Greenwich Arena on August 2, 2012 in London, England. (Photo by Ronald Martinez/Getty Images)

Olympics Day 6 - Around the Games

LONDON, ENGLAND - AUGUST 02: Andrea Lenders of Netherlands during podium training for trampoline on Day 6 of the London 2012 Olympic Games at North Greenwich Arena on August 2, 2012 in London, England. (Photo by Ronald Martinez/Getty Images)

Olympics Day 6 - Around the Games

LONDON, ENGLAND - AUGUST 02: Karen Cockburn of Canada warms up during podium training for trampoline on Day 6 of the London 2012 Olympic Games at North Greenwich Arena on August 2, 2012 in London, England. (Photo by Ronald Martinez/Getty Images)

Olympics Day 7 - Gymnastics - Trampoline

LONDON, ENGLAND - AUGUST 03: Peter Jensen of Denmark competes on the Men's Trampoline during Day 7 of the London 2012 Olympic Games at North Greenwich Arena on August 3, 2012 in London, England. (Photo by Cameron Spencer/Getty Images)

Olympics Day 7 - Gymnastics - Trampoline

LONDON, ENGLAND - AUGUST 03: Yuriy Nikitin of Ukraine competes on the Men's Trampoline during Day 7 of the London 2012 Olympic Games at North Greenwich Arena on August 3, 2012 in London, England. (Photo by Cameron Spencer/Getty Images)

Olympics Day 7 - Gymnastics - Trampoline

LONDON, ENGLAND - AUGUST 03: Yuriy Nikitin of Ukraine competes on the Men's Trampoline during Day 7 of the London 2012 Olympic Games at North Greenwich Arena on August 3, 2012 in London, England. (Photo by Cameron Spencer/Getty Images)

Olympics Day 7 - Gymnastics - Trampoline

LONDON, ENGLAND - AUGUST 03: Steven Gluckstein of the United States competes on the Men's Trampoline during Day 7 of the London 2012 Olympic Games at North Greenwich Arena on August 3, 2012 in London, England. (Photo by Cameron Spencer/Getty Images)

Olympics Day 7 - Gymnastics - Trampoline

LONDON, ENGLAND - AUGUST 03: Viachaslau Modzel of Belarus competes on the Men's Trampoline during Day 7 of the London 2012 Olympic Games at North Greenwich Arena on August 3, 2012 in London, England. (Photo by Cameron Spencer/Getty Images)

Olympics Day 7 - Gymnastics - Trampoline

LONDON, ENGLAND - AUGUST 03: Flavio Cannone of Italy competes on the Men's Trampoline during Day 7 of the London 2012 Olympic Games at North Greenwich Arena on August 3, 2012 in London, England. (Photo by Cameron Spencer/Getty Images)

Olympics Day 7 - Gymnastics - Trampoline

LONDON, ENGLAND - AUGUST 03: Dmitry Ushakov of Russia competes on the Men's Trampoline during Day 7 of the London 2012 Olympic Games at North Greenwich Arena on August 3, 2012 in London, England. (Photo by Cameron Spencer/Getty Images)

Olympics Day 7 - Gymnastics - Trampoline

LONDON, ENGLAND - AUGUST 03: Massaki Ito of Japan competes on the Men's Trampoline during Day 7 of the London 2012 Olympic Games at North Greenwich Arena on August 3, 2012 in London, England. (Photo by Cameron Spencer/Getty Images)