How Do They Know Those Sprinters Finished In A Dead Heat? | WBUR & NPR
As we wait to hear whether sprinters Allyson Felix and Jeneba Tarmoh will flip a coin or race again to determine who gets the third and final slot in the 100 meters for Team USA at the London Olympics, we've been wondering:
Just how do officials determine exactly how fast world-class sprinters are and just who has finished first, second or third when they're flashing past?
Comment.....Close but who gets the cigar?