Liberia competed at the 2019 World Championships in Athletics in Doha, Qatar, from 27 September–6 October 2019.

Results (q – qualified, NM – no mark, SB – season best)

Men Track and road events AthleteEventPreliminaryHeatSemi-finalFinalResultRankResultRankResultRankResultRank Emmanuel Matadi 100 metrescolspan=210.1916 Q10.2823colspan=2

References