Guinea-Bissau competed at the 2013 World Championships in Athletics in Moscow, Russia, from 10–18 August 2013. A team of one athlete was announced to represent the country in the event.
Results
Men
Track and road events AthleteEventPreliminariesHeatsSemifinalsFinalTimeRankTimeRankTimeRankTimeRankHolder da Silva100 metres10.598 Q10.7052did not advance
References
External links IAAF World Championships – Guinea-Bissau