The men’s marathon at the 1984 Los Angeles Olympic Games in the USA was won by Portuguese runner Carlos Lopes. Other runners in the race were John Treacy, Charles Spedding, Jospeh Nzau, Robert DeCastella, Takeshi Soh, Juma Ikangaa, Toshihiko Seko. Here is final lap of the race. See more on the men’s Olympic Games marathon.
The men’s 100m at the 1984 Los Angeles Olympic Games was won by American sprinter Carl Lewis in 9.99 seconds. Here is a video about Carl and the build up and race of the final. See more on the History of the Olympics 100m sprint.