Kammala wannan jumla: Gasar tseren mita 4 x 100 na maza a gasar zakarun duniya ta 2009 a wasannin motsa jiki ya gudana a filin wasa na Olympic a Berlin a ranar 21 ga Agusta da 22 ga Agusta. Manyan 'yan takara guda biyu don wannan taron sune Shugabannin Duniya masu mulki, Amurka, da
'Yan wasan da suka lashe gasar Olympics, Jamaica. Jamaica ta rike tarihin duniya a 37.10 (wanda daga baya aka soke shi), wanda aka kafa a wasannin Olympics na bazara na 2008 a Beijing, yayin da Amurka ta shiga tare da mafi kyawun kakar 2009.