http://www.statisticbrain.com/fastes...n-nfl-history/ http://www.statisticbrain.com/fastes...n-nfl-history/ According to StatisticBrain.com fastest 40-yard-dash times http://www.statisticbrain.com/fastes...n-nfl-history/ all ran blistering 40's fastest 40-yard-dash times some of the legendary times generated http://www.statisticbrain.com/fastest-4 ... l-history/ http://www.statisticbrain.com/fastest-4 ... l-history/ According to StatisticBrain.com ran a 4.28 40 in the range of 4.21 4.12-second 40-yard dash 4.12-second 40-yard dash http://www.statisticbrain.com/fastes...n-nfl-history/