Usain Bolt eases through 100m heats at Beijing Olympics
BEIJING (Reuters) – World record holder Usain Bolt barely broke sweat despite the sweltering temperatures to cruise through the Olympic 100 metres heats along with compatriot Asafa Powell and world champion Tyson Gay on Friday.
The 21-year-old Jamaican, aiming to become the first man for 24 years to do the Olympic sprint double, started slowly but [...]
Usain Bolt – The Making of a 100m World Record Holder
Analysis of Usain Bolt’s world-record 100 metres run in New York on May 31, showed that he covered the distance in only 41.5 strides. On average, the world’s best sprinters cover the distance in about 45 strides.



