Men 400 Meter Final
Men 400 Meter Dash Final POS BIB ATHLETE COUNTRY MARK REACTION TIME 1 2910 Wayde VAN NIEKERK RSA RSA 43.03 WR 0.181 2 2539 Kirani JAMES GRN GRN 43.76 SB 0.134 3 3090 LaShawn MERRITT USA USA 43.85 SB 0.204 4 2977 Machel CEDENIO TTO TTO 44.01 NR 0.203 5 2125 Karabo SIBANDA BOT BOT 44.25 PB 0.164 6 2171 Ali Khamis KHAMIS BRN BRN 44.36 NR 0.148 7 2540 Bralon TAPLIN GRN GRN 44.45 0.181 8 2461 Matthew HUDSON-SMITH GBR GBR 44.61 0.138