Fastest goals scored by a substitute in the football (soccer) FIFA World Cup

- Who
- Richard Morales
- Where
- Korea (Republic of) (Suwon)
- When
- 11 June 2002
The record for the fastest goal by a substitute is 18 seconds by Uruguay's Richard Morales against Senegal at the 2002 World Cup in Suwon, South Korea on 11 June 2002.