Usain Bolt started the Olympics in 2004
He has 3 gold medals from the Olympics.
Usain Bolt competed in the 2004 (eliminated after after one round in the 200m) and 2008 Olympic Games (three gold medals and three world records).
Ussain Bolt won 3 gold medals in 100m, 200m and 4x100m relay in London Olympics.
he first went to the olympics in 2004
2004 in at Athens
usain bolt won 5 medals
usain bolt has won 9 medals
his career started in 2004
Two - 2004 and 2008.