Jamaican world record sprint champion Usain Bolt sped to victory in this year's 100 meter 'Mano a Mano' race in Rio de Janeiro, crossing the finishing line after just 10.12 seconds. The six-time Olympic gold winner competed alongside Churandy Martina from the Netherlands, American Ryan Bailey, and Jose Carlos Gomes from Brazil. The eight time world champion currently holds the world record of 9.58 for the 100 meter sprint, which he hopes to break in Rio's 2016 Olympics.