It goes by the result of the men 's 100m final in Beijing .
It is evident that the phasing out of the older athletes who held sway in the world of Track and Field until now , has begun , albeit in a subtle manner .
Going by the result of the men 's 100m final in Beijing , it is evident that the phasing out of the older athletes who held sway in the world of Track and Field until now , has begun , albeit in a subtle manner .