Usain Bolt set 100m world record with untied shoelace
Jamaican sprinter Usain Bolt broke the 100-metre world record at the Beijing Olympics on August 16, 2008, with his shoelaces untied. He completed the race in 9.69 seconds and went on to better his world record with a timing of 9.58 seconds on the same date the following year. Notably, Bolt had begun celebrating his win before finishing the race.