BEIJING – Controversial American sprinter Justin Gatlin underlined his status as 100m gold medal favourite as he produced the fastest time in the first round. Gatlin, who has twice served doping suspensions, clocked 9.83 seconds in the sixth heat, albeit with the assistance of a 2.1m/s tailwind. Reigning world and Olympic champion Usain Bolt won…
Gatlin, Bolt into World Championship 100m semis
