2015 dünya atletizm şampiyonası

• erkekler 400 m'de yarı finale kalan isimler:
  
  1 yousef ahmed masrahi ksa 43.93 (ar)
  1 rusheen mcdonald jamj 43.93 (nr)
  3 isaac makwala bot 44.19
  4 wayde van nıekerk rsa 44.42
  5 david verburg usa 44.43
  6 martyn rooney gbr 44.45 (pb)
  7 lashawn merritt usa 44.51
  8 machel cedenio tto 44.54
  8 renny quow tto 44.54 (sb)
  10 kirani james grn 44.56
  11 luguelín santos dom 44.62
  12 bryshon nellum usa 44.65 (pb)
  13 jonathan borlée bel 44.67 (sb)
  14 chris brown bah 44.68
  15 peter matthews jam 44.69 (pb)
  16 liemarvin bonevacıa ned 44.72 (nr)
  17 javon francis jam 44.83
  18 lalonde gordon tto 44.97
  19 kévin borlée bel 45.01 (sb)
  20 michael mathıeu bah 45.07
  21 nery brenes crc 45.08
  24 rabah yousif gbr 45.24
  27 steven gardıner bah 45.26
  33 vernon norwood usa 45.53