Abebe Bikila, the Ethiopian runner earned a gold medal at the 1960 Summer Olympics in Rome. Though he merited the gold medal for his speed and agility what made him a legend was his barefoot running.
When the shoes Bikila was given for the race didn't fit comfortably, he ditched them for his bare feet. After all, that's the way he had trained for the Olympics in his homeland.
Racing shoeless led to success for Bikila, and now, more than 50 years later, runners are continuing to take barefoot strides. Several Olympic runners have followed Bikila and nationally the trend has exploded over the past decade. There's even a national association dedicated to barefoot running. However, scientists are stuck on whether it either prevents or increases injuries.