The 20-yard shuttle drill at the NFL Combine is yet another test of agility and lateral speed. The player will start in a three point stance then run five yards to one side, touch the yard line, then run ten yards back in the direction he started, touches that yard line, then sprints back to his starting line. There is also a 60 yard shuttle, but that's another article for another day! Here are the top five shuttle times since 2000. Kevin Kasper - The wide receiver from Iowa turned in the best time at 3.73 seconds back in 2001.

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