Usain Bolt runs 46.72 at Camperdown Classic.
He beat Allodin Fothergill in heat 2 of the men’s 400m, however, Warren Weir who beat Yohan Blake in heat 3, won the overall race with 46.73. Bolt was 46.74 and Blake 46.77.
Usain Bolt runs 46.72 at Camperdown Classic
